Syncing latest sample prebuilts for nyc-dev.

developers/build: 3c56004c2e943b3a87d99958c18950de0f89f3a7
developers/samples/android: d72f3df26721c64aa403e3b6d400cf8b99260dd1

Change-Id: I947409248e0bfba03bbafc5a16050cb4f2912bdc
diff --git a/prebuilts/gradle/ActionBarCompat-Basic/Application/build.gradle b/prebuilts/gradle/ActionBarCompat-Basic/Application/build.gradle
index 91cbece..c7eea62 100644
--- a/prebuilts/gradle/ActionBarCompat-Basic/Application/build.gradle
+++ b/prebuilts/gradle/ActionBarCompat-Basic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 7
diff --git a/prebuilts/gradle/ActionBarCompat-Basic/README.md b/prebuilts/gradle/ActionBarCompat-Basic/README.md
index 42fe78c..c1aebb5 100644
--- a/prebuilts/gradle/ActionBarCompat-Basic/README.md
+++ b/prebuilts/gradle/ActionBarCompat-Basic/README.md
@@ -35,8 +35,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ActionBarCompat-Basic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ActionBarCompat-Basic/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ActionBarCompat-Basic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ActionBarCompat-Basic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ActionBarCompat-ListPopupMenu/Application/build.gradle b/prebuilts/gradle/ActionBarCompat-ListPopupMenu/Application/build.gradle
index 91cbece..c7eea62 100644
--- a/prebuilts/gradle/ActionBarCompat-ListPopupMenu/Application/build.gradle
+++ b/prebuilts/gradle/ActionBarCompat-ListPopupMenu/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 7
diff --git a/prebuilts/gradle/ActionBarCompat-ListPopupMenu/README.md b/prebuilts/gradle/ActionBarCompat-ListPopupMenu/README.md
index 754e5f9..c5357bf 100644
--- a/prebuilts/gradle/ActionBarCompat-ListPopupMenu/README.md
+++ b/prebuilts/gradle/ActionBarCompat-ListPopupMenu/README.md
@@ -17,8 +17,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ActionBarCompat-ListPopupMenu/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ActionBarCompat-ListPopupMenu/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ActionBarCompat-ListPopupMenu/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ActionBarCompat-ListPopupMenu/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ActionBarCompat-ShareActionProvider/Application/build.gradle b/prebuilts/gradle/ActionBarCompat-ShareActionProvider/Application/build.gradle
index 91cbece..c7eea62 100644
--- a/prebuilts/gradle/ActionBarCompat-ShareActionProvider/Application/build.gradle
+++ b/prebuilts/gradle/ActionBarCompat-ShareActionProvider/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 7
diff --git a/prebuilts/gradle/ActionBarCompat-ShareActionProvider/README.md b/prebuilts/gradle/ActionBarCompat-ShareActionProvider/README.md
index d645328..362ff31 100644
--- a/prebuilts/gradle/ActionBarCompat-ShareActionProvider/README.md
+++ b/prebuilts/gradle/ActionBarCompat-ShareActionProvider/README.md
@@ -22,8 +22,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ActionBarCompat-ShareActionProvider/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ActionBarCompat-ShareActionProvider/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ActionBarCompat-ShareActionProvider/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ActionBarCompat-ShareActionProvider/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ActionBarCompat-Styled/Application/build.gradle b/prebuilts/gradle/ActionBarCompat-Styled/Application/build.gradle
index 91cbece..c7eea62 100644
--- a/prebuilts/gradle/ActionBarCompat-Styled/Application/build.gradle
+++ b/prebuilts/gradle/ActionBarCompat-Styled/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 7
diff --git a/prebuilts/gradle/ActionBarCompat-Styled/README.md b/prebuilts/gradle/ActionBarCompat-Styled/README.md
index c6e597a..2c0a666 100644
--- a/prebuilts/gradle/ActionBarCompat-Styled/README.md
+++ b/prebuilts/gradle/ActionBarCompat-Styled/README.md
@@ -23,8 +23,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ActionBarCompat-Styled/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ActionBarCompat-Styled/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ActionBarCompat-Styled/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ActionBarCompat-Styled/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ActiveNotifications/Application/build.gradle b/prebuilts/gradle/ActiveNotifications/Application/build.gradle
index 750ef9c..51c1a47 100644
--- a/prebuilts/gradle/ActiveNotifications/Application/build.gradle
+++ b/prebuilts/gradle/ActiveNotifications/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,7 +32,7 @@
 
 android {
     compileSdkVersion 24
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 24
diff --git a/prebuilts/gradle/ActiveNotifications/README.md b/prebuilts/gradle/ActiveNotifications/README.md
index 3a56e9a..36f8503 100644
--- a/prebuilts/gradle/ActiveNotifications/README.md
+++ b/prebuilts/gradle/ActiveNotifications/README.md
@@ -32,7 +32,7 @@
 --------------
 
 - Android SDK 24
-- Android Build Tools v23.0.3
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ActiveNotifications/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ActiveNotifications/gradle/wrapper/gradle-wrapper.properties
index fdb8024..1081cc3 100644
--- a/prebuilts/gradle/ActiveNotifications/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ActiveNotifications/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ActivityInstrumentation/Application/build.gradle b/prebuilts/gradle/ActivityInstrumentation/Application/build.gradle
index 106dde3..3d79ea0 100644
--- a/prebuilts/gradle/ActivityInstrumentation/Application/build.gradle
+++ b/prebuilts/gradle/ActivityInstrumentation/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,8 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -29,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 4
diff --git a/prebuilts/gradle/ActivityInstrumentation/README.md b/prebuilts/gradle/ActivityInstrumentation/README.md
index c5001fd..9e49674 100644
--- a/prebuilts/gradle/ActivityInstrumentation/README.md
+++ b/prebuilts/gradle/ActivityInstrumentation/README.md
@@ -8,8 +8,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/ActivityInstrumentation/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ActivityInstrumentation/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ActivityInstrumentation/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ActivityInstrumentation/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ActivitySceneTransitionBasic/Application/build.gradle b/prebuilts/gradle/ActivitySceneTransitionBasic/Application/build.gradle
index f41c00d..a1ad8d6 100644
--- a/prebuilts/gradle/ActivitySceneTransitionBasic/Application/build.gradle
+++ b/prebuilts/gradle/ActivitySceneTransitionBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
     compile 'com.squareup.picasso:picasso:2.4.0'
 }
 
@@ -32,8 +32,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/ActivitySceneTransitionBasic/README.md b/prebuilts/gradle/ActivitySceneTransitionBasic/README.md
index 4969b99..90dba48 100644
--- a/prebuilts/gradle/ActivitySceneTransitionBasic/README.md
+++ b/prebuilts/gradle/ActivitySceneTransitionBasic/README.md
@@ -19,8 +19,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ActivitySceneTransitionBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ActivitySceneTransitionBasic/gradle/wrapper/gradle-wrapper.properties
index 1534e1e..693f20f 100644
--- a/prebuilts/gradle/ActivitySceneTransitionBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ActivitySceneTransitionBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AdvancedImmersiveMode/Application/build.gradle b/prebuilts/gradle/AdvancedImmersiveMode/Application/build.gradle
index bff8131..848364c 100644
--- a/prebuilts/gradle/AdvancedImmersiveMode/Application/build.gradle
+++ b/prebuilts/gradle/AdvancedImmersiveMode/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/AdvancedImmersiveMode/README.md b/prebuilts/gradle/AdvancedImmersiveMode/README.md
index 9a945d2..895d62a 100644
--- a/prebuilts/gradle/AdvancedImmersiveMode/README.md
+++ b/prebuilts/gradle/AdvancedImmersiveMode/README.md
@@ -26,8 +26,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/AdvancedImmersiveMode/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AdvancedImmersiveMode/gradle/wrapper/gradle-wrapper.properties
index 27b249f..0e72654 100644
--- a/prebuilts/gradle/AdvancedImmersiveMode/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AdvancedImmersiveMode/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AgendaData/Application/build.gradle b/prebuilts/gradle/AgendaData/Application/build.gradle
index cb3c823..d2bd9b8 100644
--- a/prebuilts/gradle/AgendaData/Application/build.gradle
+++ b/prebuilts/gradle/AgendaData/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,13 +16,13 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:design:24.0.0-beta1'
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:design:24.0.0'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     wearApp project(':Wearable')
 }
 
@@ -35,8 +35,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/AgendaData/README.md b/prebuilts/gradle/AgendaData/README.md
index 2f376d4..4acf66f 100644
--- a/prebuilts/gradle/AgendaData/README.md
+++ b/prebuilts/gradle/AgendaData/README.md
@@ -22,8 +22,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/AgendaData/Wearable/build.gradle b/prebuilts/gradle/AgendaData/Wearable/build.gradle
index 62f641a..4389732 100644
--- a/prebuilts/gradle/AgendaData/Wearable/build.gradle
+++ b/prebuilts/gradle/AgendaData/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/AgendaData/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AgendaData/gradle/wrapper/gradle-wrapper.properties
index f16d65d..21a31e1 100644
--- a/prebuilts/gradle/AgendaData/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AgendaData/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AlwaysOn/README.md b/prebuilts/gradle/AlwaysOn/README.md
index aa24d8a..821b1e4 100644
--- a/prebuilts/gradle/AlwaysOn/README.md
+++ b/prebuilts/gradle/AlwaysOn/README.md
@@ -24,8 +24,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/AlwaysOn/Wearable/build.gradle b/prebuilts/gradle/AlwaysOn/Wearable/build.gradle
index 3087eb1..b0c2e47 100644
--- a/prebuilts/gradle/AlwaysOn/Wearable/build.gradle
+++ b/prebuilts/gradle/AlwaysOn/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -19,8 +19,8 @@
 
     provided "com.google.android.wearable:wearable:1.0.0"
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -37,7 +37,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/AlwaysOn/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AlwaysOn/gradle/wrapper/gradle-wrapper.properties
index 4e239ca..c8203a8 100644
--- a/prebuilts/gradle/AlwaysOn/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AlwaysOn/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/Application/build.gradle b/prebuilts/gradle/AppRestrictionEnforcer/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/Application/build.gradle
+++ b/prebuilts/gradle/AppRestrictionEnforcer/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/AppRestrictionEnforcerFragment.java b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/AppRestrictionEnforcerFragment.java
index 361c4ac..908f904 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/AppRestrictionEnforcerFragment.java
+++ b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/AppRestrictionEnforcerFragment.java
@@ -90,13 +90,6 @@
     private static final String RESTRICTION_KEY_APPROVALS = "approvals";
 
     /**
-     * Key for the bundle restriction in AppRestrictionSchema.
-     */
-    private static final String RESTRICTION_KEY_PROFILE = "profile";
-    private static final String RESTRICTION_KEY_PROFILE_NAME = "name";
-    private static final String RESTRICTION_KEY_PROFILE_AGE = "age";
-
-    /**
      * Key for the bundle array restriction in AppRestrictionSchema.
      */
     private static final String RESTRICTION_KEY_ITEMS = "items";
@@ -119,8 +112,6 @@
     private EditText mEditNumber;
     private Spinner mSpinnerRank;
     private LinearLayout mLayoutApprovals;
-    private EditText mEditProfileName;
-    private EditText mEditProfileAge;
     private LinearLayout mLayoutItems;
 
     @Override
@@ -137,17 +128,12 @@
         mEditNumber = (EditText) view.findViewById(R.id.number);
         mSpinnerRank = (Spinner) view.findViewById(R.id.rank);
         mLayoutApprovals = (LinearLayout) view.findViewById(R.id.approvals);
-        mEditProfileName = (EditText) view.findViewById(R.id.profile_name);
-        mEditProfileAge = (EditText) view.findViewById(R.id.profile_age);
         mLayoutItems = (LinearLayout) view.findViewById(R.id.items);
         view.findViewById(R.id.item_add).setOnClickListener(this);
-        View bundleLayout = view.findViewById(R.id.bundle_layout);
         View bundleArrayLayout = view.findViewById(R.id.bundle_array_layout);
         if (BUNDLE_SUPPORTED) {
-            bundleLayout.setVisibility(View.VISIBLE);
             bundleArrayLayout.setVisibility(View.VISIBLE);
         } else {
-            bundleLayout.setVisibility(View.GONE);
             bundleArrayLayout.setVisibility(View.GONE);
         }
     }
@@ -197,21 +183,6 @@
         }
     };
 
-    private TextWatcher mWatcherProfile = new EasyTextWatcher() {
-        @Override
-        public void afterTextChanged(Editable s) {
-            try {
-                String name = mEditProfileName.getText().toString();
-                String ageString = mEditProfileAge.getText().toString();
-                if (!TextUtils.isEmpty(ageString)) {
-                    saveProfile(getActivity(), name, Integer.parseInt(ageString));
-                }
-            } catch (NumberFormatException e) {
-                Toast.makeText(getActivity(), "Not an integer!", Toast.LENGTH_SHORT).show();
-            }
-        }
-    };
-
     @Override
     public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
         switch (parent.getId()) {
@@ -292,20 +263,6 @@
                                         TextUtils.join(DELIMETER,
                                                 restriction.getAllSelectedStrings())),
                                 DELIMETER));
-            } else if (BUNDLE_SUPPORTED && RESTRICTION_KEY_PROFILE.equals(key)) {
-                String name = null;
-                int age = 0;
-                for (RestrictionEntry entry : restriction.getRestrictions()) {
-                    String profileKey = entry.getKey();
-                    if (RESTRICTION_KEY_PROFILE_NAME.equals(profileKey)) {
-                        name = entry.getSelectedString();
-                    } else if (RESTRICTION_KEY_PROFILE_AGE.equals(profileKey)) {
-                        age = entry.getIntValue();
-                    }
-                }
-                name = prefs.getString(RESTRICTION_KEY_PROFILE_NAME, name);
-                age = prefs.getInt(RESTRICTION_KEY_PROFILE_AGE, age);
-                updateProfile(name, age);
             } else if (BUNDLE_SUPPORTED && RESTRICTION_KEY_ITEMS.equals(key)) {
                 String itemsString = prefs.getString(RESTRICTION_KEY_ITEMS, "");
                 HashMap<String, String> items = new HashMap<>();
@@ -362,22 +319,6 @@
         }
     }
 
-    private void updateProfile(String name, int age) {
-        if (!BUNDLE_SUPPORTED) {
-            return;
-        }
-        Bundle profile = new Bundle();
-        profile.putString(RESTRICTION_KEY_PROFILE_NAME, name);
-        profile.putInt(RESTRICTION_KEY_PROFILE_AGE, age);
-        mCurrentRestrictions.putBundle(RESTRICTION_KEY_PROFILE, profile);
-        mEditProfileName.removeTextChangedListener(mWatcherProfile);
-        mEditProfileName.setText(name);
-        mEditProfileName.addTextChangedListener(mWatcherProfile);
-        mEditProfileAge.removeTextChangedListener(mWatcherProfile);
-        mEditProfileAge.setText(String.valueOf(age));
-        mEditProfileAge.addTextChangedListener((mWatcherProfile));
-    }
-
     private void updateItems(Context context, Map<String, String> items) {
         if (!BUNDLE_SUPPORTED) {
             return;
@@ -511,25 +452,6 @@
     }
 
     /**
-     * Saves the value for the "profile" restriction of AppRestrictionSchema.
-     *
-     * @param activity The activity
-     * @param name     The value to be set for the "name" field.
-     * @param age      The value to be set for the "age" field.
-     */
-    private void saveProfile(Activity activity, String name, int age) {
-        if (!BUNDLE_SUPPORTED) {
-            return;
-        }
-        Bundle profile = new Bundle();
-        profile.putString(RESTRICTION_KEY_PROFILE_NAME, name);
-        profile.putInt(RESTRICTION_KEY_PROFILE_AGE, age);
-        mCurrentRestrictions.putBundle(RESTRICTION_KEY_PROFILE, profile);
-        saveRestrictions(activity);
-        editPreferences(activity).putString(RESTRICTION_KEY_PROFILE_NAME, name).apply();
-    }
-
-    /**
      * Saves the value for the "items" restriction of AppRestrictionSchema.
      *
      * @param activity The activity.
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/ItemAddFragment.java b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/ItemAddFragment.java
index cda2726..091a0a8 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/ItemAddFragment.java
+++ b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/ItemAddFragment.java
@@ -17,6 +17,7 @@
 package com.example.android.apprestrictionenforcer;
 
 import android.app.Activity;
+import android.content.Context;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.v4.app.DialogFragment;
@@ -42,10 +43,10 @@
     private EditText mEditValue;
 
     @Override
-    public void onAttach(Activity activity) {
-        super.onAttach(activity);
+    public void onAttach(Context context) {
+        super.onAttach(context);
         Fragment parentFragment = getParentFragment();
-        mListener = (OnItemAddedListener) (parentFragment == null ? activity : parentFragment);
+        mListener = (OnItemAddedListener) (parentFragment == null ? context : parentFragment);
     }
 
     @Override
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/MainActivity.java b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/MainActivity.java
index c6b012b..85eace9 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/MainActivity.java
+++ b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/MainActivity.java
@@ -62,7 +62,7 @@
 
     private void showSetupProfile() {
         getSupportFragmentManager().beginTransaction()
-                .replace(R.id.container, new SetupProfileFragment())
+                .replace(R.id.container, SetupProfileFragment.newInstance())
                 .commit();
     }
 
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/SetupProfileFragment.java b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/SetupProfileFragment.java
index 4dbd930..29c36d4 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/SetupProfileFragment.java
+++ b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/SetupProfileFragment.java
@@ -18,6 +18,7 @@
 
 import android.app.Activity;
 import android.content.Intent;
+import android.os.Build;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.view.LayoutInflater;
@@ -28,6 +29,7 @@
 import static android.app.admin.DevicePolicyManager.ACTION_PROVISION_MANAGED_PROFILE;
 import static android.app.admin.DevicePolicyManager.EXTRA_DEVICE_ADMIN;
 import static android.app.admin.DevicePolicyManager.EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME;
+import static android.app.admin.DevicePolicyManager.EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME;
 
 /**
  * This {@link Fragment} handles initiation of managed profile provisioning.
@@ -74,9 +76,14 @@
             return;
         }
         Intent intent = new Intent(ACTION_PROVISION_MANAGED_PROFILE);
-        intent.putExtra(EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME,
-                activity.getApplicationContext().getPackageName());
-        intent.putExtra(EXTRA_DEVICE_ADMIN, EnforcerDeviceAdminReceiver.getComponentName(activity));
+        if (Build.VERSION.SDK_INT >= 24) {
+            intent.putExtra(EXTRA_PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME,
+                    EnforcerDeviceAdminReceiver.getComponentName(activity));
+        } else {
+            intent.putExtra(EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME,
+                    activity.getApplicationContext().getPackageName());
+            intent.putExtra(EXTRA_DEVICE_ADMIN, EnforcerDeviceAdminReceiver.getComponentName(activity));
+        }
         if (intent.resolveActivity(activity.getPackageManager()) != null) {
             startActivityForResult(intent, REQUEST_PROVISION_MANAGED_PROFILE);
             activity.finish();
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_app_restriction_enforcer.xml b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_app_restriction_enforcer.xml
index b683989..95d605c 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_app_restriction_enforcer.xml
+++ b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_app_restriction_enforcer.xml
@@ -119,34 +119,6 @@
 
         </LinearLayout>
 
-        <LinearLayout
-            android:id="@+id/bundle_layout"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="horizontal">
-
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="@string/profile"/>
-
-            <EditText
-                android:id="@+id/profile_name"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="0.75"
-                android:hint="@string/name"/>
-
-            <EditText
-                android:id="@+id/profile_age"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="0.25"
-                android:hint="@string/age"
-                android:inputType="number"/>
-
-        </LinearLayout>
-
         <RelativeLayout
             android:id="@+id/bundle_array_layout"
             android:layout_width="match_parent"
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/values/strings.xml b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/values/strings.xml
index ead4152..07e1c85 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/values/strings.xml
+++ b/prebuilts/gradle/AppRestrictionEnforcer/Application/src/main/res/values/strings.xml
@@ -29,9 +29,6 @@
     <string name="number">Number: </string>
     <string name="rank">Rank: </string>
     <string name="approvals">Approvals: </string>
-    <string name="profile">Profile: </string>
-    <string name="name">Name</string>
-    <string name="age">Age</string>
     <string name="items">Items: </string>
     <string name="add">Add</string>
     <string name="key">Key</string>
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/README.md b/prebuilts/gradle/AppRestrictionEnforcer/README.md
index d8e4c29..9b01a94 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/README.md
+++ b/prebuilts/gradle/AppRestrictionEnforcer/README.md
@@ -8,8 +8,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.properties
index 2139f4b..2d393d4 100644
--- a/prebuilts/gradle/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Mon Dec 01 16:00:44 JST 2014
+#Fri Sep 09 09:42:15 JST 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AppRestrictionSchema/Application/build.gradle b/prebuilts/gradle/AppRestrictionSchema/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/AppRestrictionSchema/Application/build.gradle
+++ b/prebuilts/gradle/AppRestrictionSchema/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/java/com/example/android/apprestrictionschema/AppRestrictionSchemaFragment.java b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/java/com/example/android/apprestrictionschema/AppRestrictionSchemaFragment.java
index bbb1ef8..f15bd9d 100644
--- a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/java/com/example/android/apprestrictionschema/AppRestrictionSchemaFragment.java
+++ b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/java/com/example/android/apprestrictionschema/AppRestrictionSchemaFragment.java
@@ -51,9 +51,6 @@
     private static final String KEY_NUMBER = "number";
     private static final String KEY_RANK = "rank";
     private static final String KEY_APPROVALS = "approvals";
-    private static final String KEY_PROFILE = "profile";
-    private static final String KEY_PROFILE_NAME = "name";
-    private static final String KEY_PROFILE_AGE = "age";
     private static final String KEY_ITEMS = "items";
     private static final String KEY_ITEM_KEY = "key";
     private static final String KEY_ITEM_VALUE = "value";
@@ -69,7 +66,6 @@
     private TextView mTextNumber;
     private TextView mTextRank;
     private TextView mTextApprovals;
-    private TextView mTextProfile;
     private TextView mTextItems;
 
     @Override
@@ -86,18 +82,15 @@
         mTextRank = (TextView) view.findViewById(R.id.your_rank);
         mTextApprovals = (TextView) view.findViewById(R.id.approvals_you_have);
         View bundleSeparator = view.findViewById(R.id.bundle_separator);
-        mTextProfile = (TextView) view.findViewById(R.id.your_profile);
         View bundleArraySeparator = view.findViewById(R.id.bundle_array_separator);
         mTextItems = (TextView) view.findViewById(R.id.your_items);
         mButtonSayHello.setOnClickListener(this);
         if (BUNDLE_SUPPORTED) {
             bundleSeparator.setVisibility(View.VISIBLE);
-            mTextProfile.setVisibility(View.VISIBLE);
             bundleArraySeparator.setVisibility(View.VISIBLE);
             mTextItems.setVisibility(View.VISIBLE);
         } else {
             bundleSeparator.setVisibility(View.GONE);
-            mTextProfile.setVisibility(View.GONE);
             bundleArraySeparator.setVisibility(View.GONE);
             mTextItems.setVisibility(View.GONE);
         }
@@ -128,10 +121,8 @@
                 updateRank(entry, restrictions);
             } else if (key.equals(KEY_APPROVALS)) {
                 updateApprovals(entry, restrictions);
-            } else if (key.equals(KEY_PROFILE)) {
-                updateProfile(entry, restrictions);
             } else if (key.equals(KEY_ITEMS)) {
-                updateItems(entry, restrictions);
+                updateItems(restrictions);
             }
         }
     }
@@ -193,33 +184,7 @@
         mTextApprovals.setText(getString(R.string.approvals_you_have, text));
     }
 
-    private void updateProfile(RestrictionEntry entry, Bundle restrictions) {
-        if (!BUNDLE_SUPPORTED) {
-            return;
-        }
-        String name = null;
-        int age = 0;
-        if (restrictions == null || !restrictions.containsKey(KEY_PROFILE)) {
-            RestrictionEntry[] entries = entry.getRestrictions();
-            for (RestrictionEntry profileEntry : entries) {
-                String key = profileEntry.getKey();
-                if (key.equals(KEY_PROFILE_NAME)) {
-                    name = profileEntry.getSelectedString();
-                } else if (key.equals(KEY_PROFILE_AGE)) {
-                    age = profileEntry.getIntValue();
-                }
-            }
-        } else {
-            Bundle profile = restrictions.getBundle(KEY_PROFILE);
-            if (profile != null) {
-                name = profile.getString(KEY_PROFILE_NAME);
-                age = profile.getInt(KEY_PROFILE_AGE);
-            }
-        }
-        mTextProfile.setText(getString(R.string.your_profile, name, age));
-    }
-
-    private void updateItems(RestrictionEntry entry, Bundle restrictions) {
+    private void updateItems(Bundle restrictions) {
         if (!BUNDLE_SUPPORTED) {
             return;
         }
diff --git a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/layout/fragment_app_restriction_schema.xml b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/layout/fragment_app_restriction_schema.xml
index 02d83e6..01bda92 100644
--- a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/layout/fragment_app_restriction_schema.xml
+++ b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/layout/fragment_app_restriction_schema.xml
@@ -68,15 +68,6 @@
             android:textAppearance="?android:attr/textAppearanceMedium"
             tools:text="@string/approvals_you_have"/>
 
-        <include layout="@layout/separator"/>
-
-        <TextView
-            android:id="@+id/your_profile"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:textAppearance="?android:attr/textAppearanceMedium"
-            tools:text="@string/your_profile"/>
-
         <include layout="@layout/separator" android:id="@+id/bundle_array_separator" />
 
         <TextView
diff --git a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/restriction_values.xml b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/restriction_values.xml
index 53be746..5870d9c 100644
--- a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/restriction_values.xml
+++ b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/restriction_values.xml
@@ -34,36 +34,36 @@
     <!-- Choice restriction -->
     <string name="title_rank">Rank</string>
     <string name="description_rank">Rank of the user</string>
+    <string name="entry_rank_apprentice">Apprentice</string>
+    <string name="entry_rank_intermediate">Intermediate</string>
+    <string name="entry_rank_master">Master</string>
     <string-array name="entries_rank">
-        <item>Apprentice</item>
-        <item>Intermediate</item>
-        <item>Master</item>
+        <item>@string/entry_rank_apprentice</item>
+        <item>@string/entry_rank_intermediate</item>
+        <item>@string/entry_rank_master</item>
     </string-array>
-    <string name="entry_value_rank_apprentice">apprentice</string>
-    <string name="entry_value_rank_intermediate">intermediate</string>
-    <string name="entry_value_rank_master">master</string>
     <string-array name="entry_values_rank">
-        <item>@string/entry_value_rank_apprentice</item>
-        <item>@string/entry_value_rank_intermediate</item>
-        <item>@string/entry_value_rank_master</item>
+        <item>apprentice</item>
+        <item>intermediate</item>
+        <item>master</item>
     </string-array>
-    <string name="default_rank">@string/entry_value_rank_apprentice</string>
+    <string name="default_rank">apprentice</string>
 
     <!-- Multi-select restriction -->
     <string name="title_approvals">Approvals</string>
     <string name="description_approvals">Approvals</string>
+    <string name="entry_approvals_read">Read</string>
+    <string name="entry_approvals_write">Write</string>
+    <string name="entry_approvals_execute">Execute</string>
     <string-array name="entries_approvals">
-        <item>Read</item>
-        <item>Write</item>
-        <item>Execute</item>
+        <item>@string/entry_approvals_read</item>
+        <item>@string/entry_approvals_write</item>
+        <item>@string/entry_approvals_execute</item>
     </string-array>
-    <string name="entry_value_approvals_read">read</string>
-    <string name="entry_value_approvals_write">write</string>
-    <string name="entry_value_approvals_execute">execute</string>
     <string-array name="entry_values_approvals">
-        <item>@string/entry_value_approvals_read</item>
-        <item>@string/entry_value_approvals_write</item>
-        <item>@string/entry_value_approvals_execute</item>
+        <item>read</item>
+        <item>write</item>
+        <item>execute</item>
     </string-array>
     <string-array name="default_approvals">
         <!-- Empty -->
diff --git a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/strings.xml b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/strings.xml
index 1ec68d5..2fe6869 100644
--- a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/strings.xml
+++ b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/values/strings.xml
@@ -25,7 +25,6 @@
     <string name="your_rank">Your rank: %s</string>
     <string name="approvals_you_have">Approvals you have: %s</string>
     <string name="none">none</string>
-    <string name="your_profile">Your profile: %1$s (%2$d)</string>
     <string name="your_items">Your items: %s</string>
 
 </resources>
diff --git a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/xml/app_restrictions.xml b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/xml/app_restrictions.xml
index 1e2ea45..32ec8de 100644
--- a/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/xml/app_restrictions.xml
+++ b/prebuilts/gradle/AppRestrictionSchema/Application/src/main/res/xml/app_restrictions.xml
@@ -72,26 +72,6 @@
         android:restrictionType="hidden"
         android:title="@string/title_secret_code"/>
 
-    <!-- Bundle restriction; useful for grouping restrictions -->
-    <restriction
-        android:description="@string/description_profile"
-        android:key="profile"
-        android:restrictionType="bundle"
-        android:title="@string/title_profile">
-        <restriction
-            android:defaultValue="@string/default_profile_name"
-            android:description="@string/description_profile_name"
-            android:key="name"
-            android:restrictionType="string"
-            android:title="@string/title_profile_name"/>
-        <restriction
-            android:defaultValue="@integer/default_profile_age"
-            android:description="@string/description_profile_age"
-            android:key="age"
-            android:restrictionType="integer"
-            android:title="@string/title_profile_age"/>
-    </restriction>
-
     <!-- Bundle array restriction -->
     <restriction
         android:description="@string/description_items"
diff --git a/prebuilts/gradle/AppRestrictionSchema/README.md b/prebuilts/gradle/AppRestrictionSchema/README.md
index 7e5a383..7b812b6 100644
--- a/prebuilts/gradle/AppRestrictionSchema/README.md
+++ b/prebuilts/gradle/AppRestrictionSchema/README.md
@@ -54,8 +54,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.properties
index f1713fa..e03dde3 100644
--- a/prebuilts/gradle/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Mon Dec 01 11:44:58 JST 2014
+#Fri Sep 09 09:39:55 JST 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AppRestrictions/Application/build.gradle b/prebuilts/gradle/AppRestrictions/Application/build.gradle
index b8072d1..4ba6338 100644
--- a/prebuilts/gradle/AppRestrictions/Application/build.gradle
+++ b/prebuilts/gradle/AppRestrictions/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/AppRestrictions/README.md b/prebuilts/gradle/AppRestrictions/README.md
index c9ddbce..64e84ea 100644
--- a/prebuilts/gradle/AppRestrictions/README.md
+++ b/prebuilts/gradle/AppRestrictions/README.md
@@ -12,8 +12,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/AppRestrictions/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AppRestrictions/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/AppRestrictions/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AppRestrictions/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AppUsageStatistics/Application/build.gradle b/prebuilts/gradle/AppUsageStatistics/Application/build.gradle
index 44382b0..87557bf 100644
--- a/prebuilts/gradle/AppUsageStatistics/Application/build.gradle
+++ b/prebuilts/gradle/AppUsageStatistics/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
     compile 'com.android.support:recyclerview-v7:+'
     compile 'com.android.support:appcompat-v7:21.+'
 }
@@ -33,8 +33,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/AppUsageStatistics/README.md b/prebuilts/gradle/AppUsageStatistics/README.md
index 343673d..118677b 100644
--- a/prebuilts/gradle/AppUsageStatistics/README.md
+++ b/prebuilts/gradle/AppUsageStatistics/README.md
@@ -49,8 +49,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/AppUsageStatistics/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AppUsageStatistics/gradle/wrapper/gradle-wrapper.properties
index fdad773..6168899 100644
--- a/prebuilts/gradle/AppUsageStatistics/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AppUsageStatistics/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AsymmetricFingerprintDialog/Application/build.gradle b/prebuilts/gradle/AsymmetricFingerprintDialog/Application/build.gradle
index addf706..dc4ff75 100644
--- a/prebuilts/gradle/AsymmetricFingerprintDialog/Application/build.gradle
+++ b/prebuilts/gradle/AsymmetricFingerprintDialog/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
     compile 'com.squareup.dagger:dagger:1.2.2'
     compile 'com.squareup.dagger:dagger-compiler:1.2.2'
     compile 'junit:junit:4.12'
@@ -35,8 +35,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 23
diff --git a/prebuilts/gradle/AsymmetricFingerprintDialog/README.md b/prebuilts/gradle/AsymmetricFingerprintDialog/README.md
index e6f8d12..43f9f36 100644
--- a/prebuilts/gradle/AsymmetricFingerprintDialog/README.md
+++ b/prebuilts/gradle/AsymmetricFingerprintDialog/README.md
@@ -38,8 +38,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/AsymmetricFingerprintDialog/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AsymmetricFingerprintDialog/gradle/wrapper/gradle-wrapper.properties
index 3ebd0d1..f4b47ea 100644
--- a/prebuilts/gradle/AsymmetricFingerprintDialog/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AsymmetricFingerprintDialog/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/AutoBackupForApps/Application/build.gradle b/prebuilts/gradle/AutoBackupForApps/Application/build.gradle
index 6a7bac7..003525d 100644
--- a/prebuilts/gradle/AutoBackupForApps/Application/build.gradle
+++ b/prebuilts/gradle/AutoBackupForApps/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 23
diff --git a/prebuilts/gradle/AutoBackupForApps/README.md b/prebuilts/gradle/AutoBackupForApps/README.md
index 389ca6f..cc9107e 100644
--- a/prebuilts/gradle/AutoBackupForApps/README.md
+++ b/prebuilts/gradle/AutoBackupForApps/README.md
@@ -26,8 +26,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/AutoBackupForApps/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/AutoBackupForApps/gradle/wrapper/gradle-wrapper.properties
index 03c59c2..1081cc3 100644
--- a/prebuilts/gradle/AutoBackupForApps/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/AutoBackupForApps/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-2.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicAccessibility/Application/build.gradle b/prebuilts/gradle/BasicAccessibility/Application/build.gradle
index 2915ada..982467a 100644
--- a/prebuilts/gradle/BasicAccessibility/Application/build.gradle
+++ b/prebuilts/gradle/BasicAccessibility/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 11
diff --git a/prebuilts/gradle/BasicAccessibility/README.md b/prebuilts/gradle/BasicAccessibility/README.md
index cf414d8..5b849a3 100644
--- a/prebuilts/gradle/BasicAccessibility/README.md
+++ b/prebuilts/gradle/BasicAccessibility/README.md
@@ -20,8 +20,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicAccessibility/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicAccessibility/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicAccessibility/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicAccessibility/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicAndroidKeyStore/Application/build.gradle b/prebuilts/gradle/BasicAndroidKeyStore/Application/build.gradle
index b8072d1..4ba6338 100644
--- a/prebuilts/gradle/BasicAndroidKeyStore/Application/build.gradle
+++ b/prebuilts/gradle/BasicAndroidKeyStore/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/BasicAndroidKeyStore/README.md b/prebuilts/gradle/BasicAndroidKeyStore/README.md
index bc84150..0d18552 100644
--- a/prebuilts/gradle/BasicAndroidKeyStore/README.md
+++ b/prebuilts/gradle/BasicAndroidKeyStore/README.md
@@ -23,8 +23,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicAndroidKeyStore/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicAndroidKeyStore/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicAndroidKeyStore/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicAndroidKeyStore/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicContactables/Application/build.gradle b/prebuilts/gradle/BasicContactables/Application/build.gradle
index 15104ca..8010caa 100644
--- a/prebuilts/gradle/BasicContactables/Application/build.gradle
+++ b/prebuilts/gradle/BasicContactables/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/BasicContactables/README.md b/prebuilts/gradle/BasicContactables/README.md
index 7531eca..2e26abb 100644
--- a/prebuilts/gradle/BasicContactables/README.md
+++ b/prebuilts/gradle/BasicContactables/README.md
@@ -25,8 +25,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicContactables/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicContactables/gradle/wrapper/gradle-wrapper.properties
index 6cce24a..3af5e29 100644
--- a/prebuilts/gradle/BasicContactables/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicContactables/gradle/wrapper/gradle-wrapper.properties
@@ -4,4 +4,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicGestureDetect/Application/build.gradle b/prebuilts/gradle/BasicGestureDetect/Application/build.gradle
index b8072d1..4ba6338 100644
--- a/prebuilts/gradle/BasicGestureDetect/Application/build.gradle
+++ b/prebuilts/gradle/BasicGestureDetect/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/BasicGestureDetect/README.md b/prebuilts/gradle/BasicGestureDetect/README.md
index 19c04c0..d183142 100644
--- a/prebuilts/gradle/BasicGestureDetect/README.md
+++ b/prebuilts/gradle/BasicGestureDetect/README.md
@@ -24,8 +24,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicGestureDetect/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicGestureDetect/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicGestureDetect/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicGestureDetect/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicImmersiveMode/Application/build.gradle b/prebuilts/gradle/BasicImmersiveMode/Application/build.gradle
index bff8131..848364c 100644
--- a/prebuilts/gradle/BasicImmersiveMode/Application/build.gradle
+++ b/prebuilts/gradle/BasicImmersiveMode/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/BasicImmersiveMode/README.md b/prebuilts/gradle/BasicImmersiveMode/README.md
index ac17abf..782ecc7 100644
--- a/prebuilts/gradle/BasicImmersiveMode/README.md
+++ b/prebuilts/gradle/BasicImmersiveMode/README.md
@@ -19,8 +19,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicImmersiveMode/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicImmersiveMode/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicImmersiveMode/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicImmersiveMode/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicManagedProfile/Application/build.gradle b/prebuilts/gradle/BasicManagedProfile/Application/build.gradle
index aeece30..2e0c392 100644
--- a/prebuilts/gradle/BasicManagedProfile/Application/build.gradle
+++ b/prebuilts/gradle/BasicManagedProfile/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/BasicManagedProfile/README.md b/prebuilts/gradle/BasicManagedProfile/README.md
index aed6afe..d2ff29b 100644
--- a/prebuilts/gradle/BasicManagedProfile/README.md
+++ b/prebuilts/gradle/BasicManagedProfile/README.md
@@ -38,8 +38,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicManagedProfile/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicManagedProfile/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicManagedProfile/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicManagedProfile/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicMediaDecoder/Application/build.gradle b/prebuilts/gradle/BasicMediaDecoder/Application/build.gradle
index c129007..c0bf93b 100644
--- a/prebuilts/gradle/BasicMediaDecoder/Application/build.gradle
+++ b/prebuilts/gradle/BasicMediaDecoder/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 17
diff --git a/prebuilts/gradle/BasicMediaDecoder/README.md b/prebuilts/gradle/BasicMediaDecoder/README.md
index ce631f0..837acd7 100644
--- a/prebuilts/gradle/BasicMediaDecoder/README.md
+++ b/prebuilts/gradle/BasicMediaDecoder/README.md
@@ -54,8 +54,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicMediaDecoder/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicMediaDecoder/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicMediaDecoder/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicMediaDecoder/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicMediaRouter/Application/build.gradle b/prebuilts/gradle/BasicMediaRouter/Application/build.gradle
index c129007..c0bf93b 100644
--- a/prebuilts/gradle/BasicMediaRouter/Application/build.gradle
+++ b/prebuilts/gradle/BasicMediaRouter/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 17
diff --git a/prebuilts/gradle/BasicMediaRouter/README.md b/prebuilts/gradle/BasicMediaRouter/README.md
index 6d209e5..0eee9f5 100644
--- a/prebuilts/gradle/BasicMediaRouter/README.md
+++ b/prebuilts/gradle/BasicMediaRouter/README.md
@@ -14,8 +14,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/BasicMediaRouter/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicMediaRouter/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicMediaRouter/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicMediaRouter/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicMultitouch/Application/build.gradle b/prebuilts/gradle/BasicMultitouch/Application/build.gradle
index 1fd5c2c..a70e03a 100644
--- a/prebuilts/gradle/BasicMultitouch/Application/build.gradle
+++ b/prebuilts/gradle/BasicMultitouch/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 8
diff --git a/prebuilts/gradle/BasicMultitouch/README.md b/prebuilts/gradle/BasicMultitouch/README.md
index 64ff348..9b1e8be 100644
--- a/prebuilts/gradle/BasicMultitouch/README.md
+++ b/prebuilts/gradle/BasicMultitouch/README.md
@@ -29,8 +29,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicMultitouch/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicMultitouch/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicMultitouch/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicMultitouch/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicNetworking/Application/build.gradle b/prebuilts/gradle/BasicNetworking/Application/build.gradle
index 106dde3..3d79ea0 100644
--- a/prebuilts/gradle/BasicNetworking/Application/build.gradle
+++ b/prebuilts/gradle/BasicNetworking/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,8 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -29,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 4
diff --git a/prebuilts/gradle/BasicNetworking/README.md b/prebuilts/gradle/BasicNetworking/README.md
index dd5db18..a847f69 100644
--- a/prebuilts/gradle/BasicNetworking/README.md
+++ b/prebuilts/gradle/BasicNetworking/README.md
@@ -22,8 +22,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicNetworking/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicNetworking/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicNetworking/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicNetworking/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicNotifications/Application/build.gradle b/prebuilts/gradle/BasicNotifications/Application/build.gradle
index 1fd5c2c..a70e03a 100644
--- a/prebuilts/gradle/BasicNotifications/Application/build.gradle
+++ b/prebuilts/gradle/BasicNotifications/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 8
diff --git a/prebuilts/gradle/BasicNotifications/README.md b/prebuilts/gradle/BasicNotifications/README.md
index 3b585f0..3b0c28c 100644
--- a/prebuilts/gradle/BasicNotifications/README.md
+++ b/prebuilts/gradle/BasicNotifications/README.md
@@ -53,8 +53,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicNotifications/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicNotifications/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicNotifications/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicNotifications/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicRenderScript/Application/build.gradle b/prebuilts/gradle/BasicRenderScript/Application/build.gradle
index f56aa00..9726bd7 100644
--- a/prebuilts/gradle/BasicRenderScript/Application/build.gradle
+++ b/prebuilts/gradle/BasicRenderScript/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
     compile files('renderscript-v8.jar')
 }
 
@@ -32,8 +32,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 16
diff --git a/prebuilts/gradle/BasicRenderScript/Application/src/main/res/values/attrs.xml b/prebuilts/gradle/BasicRenderScript/Application/src/main/res/values/attrs.xml
deleted file mode 100644
index e67df0a..0000000
--- a/prebuilts/gradle/BasicRenderScript/Application/src/main/res/values/attrs.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<resources>
-
-    <!--
-         Declare custom theme attributes that allow changing which styles are
-         used for button bars depending on the API level.
-         ?android:attr/buttonBarStyle is new as of API 11 so this is
-         necessary to support previous API levels.
-    -->
-    <declare-styleable name="ButtonBarContainerTheme">
-        <attr name="buttonBarStyle" format="reference" />
-        <attr name="buttonBarButtonStyle" format="reference" />
-    </declare-styleable>
-
-</resources>
diff --git a/prebuilts/gradle/BasicRenderScript/README.md b/prebuilts/gradle/BasicRenderScript/README.md
index 8ec3757..cfffdc9 100644
--- a/prebuilts/gradle/BasicRenderScript/README.md
+++ b/prebuilts/gradle/BasicRenderScript/README.md
@@ -28,8 +28,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicRenderScript/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicRenderScript/gradle/wrapper/gradle-wrapper.properties
index 442968f..844a252 100644
--- a/prebuilts/gradle/BasicRenderScript/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicRenderScript/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicSyncAdapter/Application/build.gradle b/prebuilts/gradle/BasicSyncAdapter/Application/build.gradle
index bce9ac2..c7eea62 100644
--- a/prebuilts/gradle/BasicSyncAdapter/Application/build.gradle
+++ b/prebuilts/gradle/BasicSyncAdapter/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 7
diff --git a/prebuilts/gradle/BasicSyncAdapter/Application/src/main/res/values/attrs.xml b/prebuilts/gradle/BasicSyncAdapter/Application/src/main/res/values/attrs.xml
deleted file mode 100644
index 6c15504..0000000
--- a/prebuilts/gradle/BasicSyncAdapter/Application/src/main/res/values/attrs.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-Copyright 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-
-<resources>
-    <!-- Specifies a style resource to use for an indeterminate progress spinner. -->
-    <attr name="indeterminateProgressStyle" format="reference"/>
-</resources>
\ No newline at end of file
diff --git a/prebuilts/gradle/BasicSyncAdapter/README.md b/prebuilts/gradle/BasicSyncAdapter/README.md
index d1b4e35..6503a57 100644
--- a/prebuilts/gradle/BasicSyncAdapter/README.md
+++ b/prebuilts/gradle/BasicSyncAdapter/README.md
@@ -28,8 +28,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicSyncAdapter/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicSyncAdapter/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicSyncAdapter/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicSyncAdapter/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BasicTransition/Application/build.gradle b/prebuilts/gradle/BasicTransition/Application/build.gradle
index bff8131..848364c 100644
--- a/prebuilts/gradle/BasicTransition/Application/build.gradle
+++ b/prebuilts/gradle/BasicTransition/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/BasicTransition/README.md b/prebuilts/gradle/BasicTransition/README.md
index dd7dee8..2ed6ed2 100644
--- a/prebuilts/gradle/BasicTransition/README.md
+++ b/prebuilts/gradle/BasicTransition/README.md
@@ -33,8 +33,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BasicTransition/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BasicTransition/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BasicTransition/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BasicTransition/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BatchStepSensor/Application/build.gradle b/prebuilts/gradle/BatchStepSensor/Application/build.gradle
index bff8131..848364c 100644
--- a/prebuilts/gradle/BatchStepSensor/Application/build.gradle
+++ b/prebuilts/gradle/BatchStepSensor/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/BatchStepSensor/README.md b/prebuilts/gradle/BatchStepSensor/README.md
index 273b5f0..7304957 100644
--- a/prebuilts/gradle/BatchStepSensor/README.md
+++ b/prebuilts/gradle/BatchStepSensor/README.md
@@ -31,8 +31,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BatchStepSensor/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BatchStepSensor/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BatchStepSensor/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BatchStepSensor/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BeamLargeFiles/Application/build.gradle b/prebuilts/gradle/BeamLargeFiles/Application/build.gradle
index b2fa9ed..4e78d28 100644
--- a/prebuilts/gradle/BeamLargeFiles/Application/build.gradle
+++ b/prebuilts/gradle/BeamLargeFiles/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 16
diff --git a/prebuilts/gradle/BeamLargeFiles/README.md b/prebuilts/gradle/BeamLargeFiles/README.md
index a8af4a8..f4657f4 100644
--- a/prebuilts/gradle/BeamLargeFiles/README.md
+++ b/prebuilts/gradle/BeamLargeFiles/README.md
@@ -15,8 +15,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/BeamLargeFiles/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BeamLargeFiles/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BeamLargeFiles/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BeamLargeFiles/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BluetoothAdvertisements/Application/build.gradle b/prebuilts/gradle/BluetoothAdvertisements/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/BluetoothAdvertisements/Application/build.gradle
+++ b/prebuilts/gradle/BluetoothAdvertisements/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/BluetoothAdvertisements/README.md b/prebuilts/gradle/BluetoothAdvertisements/README.md
index 69fa862..4ec13e7 100644
--- a/prebuilts/gradle/BluetoothAdvertisements/README.md
+++ b/prebuilts/gradle/BluetoothAdvertisements/README.md
@@ -29,8 +29,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BluetoothAdvertisements/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BluetoothAdvertisements/gradle/wrapper/gradle-wrapper.properties
index 134127f..1cb4a8a 100644
--- a/prebuilts/gradle/BluetoothAdvertisements/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BluetoothAdvertisements/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BluetoothChat/Application/build.gradle b/prebuilts/gradle/BluetoothChat/Application/build.gradle
index 2915ada..982467a 100644
--- a/prebuilts/gradle/BluetoothChat/Application/build.gradle
+++ b/prebuilts/gradle/BluetoothChat/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 11
diff --git a/prebuilts/gradle/BluetoothChat/README.md b/prebuilts/gradle/BluetoothChat/README.md
index 5e34883..fae67c6 100644
--- a/prebuilts/gradle/BluetoothChat/README.md
+++ b/prebuilts/gradle/BluetoothChat/README.md
@@ -32,8 +32,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BluetoothLeGatt/Application/build.gradle b/prebuilts/gradle/BluetoothLeGatt/Application/build.gradle
index b8072d1..4ba6338 100644
--- a/prebuilts/gradle/BluetoothLeGatt/Application/build.gradle
+++ b/prebuilts/gradle/BluetoothLeGatt/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/BluetoothLeGatt/README.md b/prebuilts/gradle/BluetoothLeGatt/README.md
index 06fe536..324dd3d 100644
--- a/prebuilts/gradle/BluetoothLeGatt/README.md
+++ b/prebuilts/gradle/BluetoothLeGatt/README.md
@@ -23,8 +23,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BluetoothLeGatt/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BluetoothLeGatt/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BluetoothLeGatt/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BluetoothLeGatt/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/BorderlessButtons/Application/build.gradle b/prebuilts/gradle/BorderlessButtons/Application/build.gradle
index f757b43..38e812c 100644
--- a/prebuilts/gradle/BorderlessButtons/Application/build.gradle
+++ b/prebuilts/gradle/BorderlessButtons/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 14
diff --git a/prebuilts/gradle/BorderlessButtons/README.md b/prebuilts/gradle/BorderlessButtons/README.md
index 8376724..679484a 100644
--- a/prebuilts/gradle/BorderlessButtons/README.md
+++ b/prebuilts/gradle/BorderlessButtons/README.md
@@ -24,8 +24,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/BorderlessButtons/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BorderlessButtons/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/BorderlessButtons/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/BorderlessButtons/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Camera2Basic/Application/build.gradle b/prebuilts/gradle/Camera2Basic/Application/build.gradle
index 0a86821..1f54744 100644
--- a/prebuilts/gradle/Camera2Basic/Application/build.gradle
+++ b/prebuilts/gradle/Camera2Basic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/Camera2Basic/README.md b/prebuilts/gradle/Camera2Basic/README.md
index dfdf0c4..cb8ca9f 100644
--- a/prebuilts/gradle/Camera2Basic/README.md
+++ b/prebuilts/gradle/Camera2Basic/README.md
@@ -42,8 +42,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/Camera2Basic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Camera2Basic/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Camera2Basic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Camera2Basic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Camera2Raw/Application/build.gradle b/prebuilts/gradle/Camera2Raw/Application/build.gradle
index 0a86821..1f54744 100644
--- a/prebuilts/gradle/Camera2Raw/Application/build.gradle
+++ b/prebuilts/gradle/Camera2Raw/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/Camera2Raw/README.md b/prebuilts/gradle/Camera2Raw/README.md
index 31905ef..120e107 100644
--- a/prebuilts/gradle/Camera2Raw/README.md
+++ b/prebuilts/gradle/Camera2Raw/README.md
@@ -26,8 +26,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/Camera2Raw/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Camera2Raw/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Camera2Raw/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Camera2Raw/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Camera2Video/Application/build.gradle b/prebuilts/gradle/Camera2Video/Application/build.gradle
index 0a86821..1f54744 100644
--- a/prebuilts/gradle/Camera2Video/Application/build.gradle
+++ b/prebuilts/gradle/Camera2Video/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/Camera2Video/README.md b/prebuilts/gradle/Camera2Video/README.md
index e941a48..1a3ec5d 100644
--- a/prebuilts/gradle/Camera2Video/README.md
+++ b/prebuilts/gradle/Camera2Video/README.md
@@ -43,8 +43,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/Camera2Video/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Camera2Video/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Camera2Video/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Camera2Video/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/CardEmulation/Application/build.gradle b/prebuilts/gradle/CardEmulation/Application/build.gradle
index bff8131..848364c 100644
--- a/prebuilts/gradle/CardEmulation/Application/build.gradle
+++ b/prebuilts/gradle/CardEmulation/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/CardEmulation/README.md b/prebuilts/gradle/CardEmulation/README.md
index 361208d..20dda5b 100644
--- a/prebuilts/gradle/CardEmulation/README.md
+++ b/prebuilts/gradle/CardEmulation/README.md
@@ -12,8 +12,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/CardEmulation/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/CardEmulation/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/CardEmulation/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/CardEmulation/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/CardReader/Application/build.gradle b/prebuilts/gradle/CardReader/Application/build.gradle
index bff8131..848364c 100644
--- a/prebuilts/gradle/CardReader/Application/build.gradle
+++ b/prebuilts/gradle/CardReader/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/CardReader/README.md b/prebuilts/gradle/CardReader/README.md
index 5df1123..43c8aab 100644
--- a/prebuilts/gradle/CardReader/README.md
+++ b/prebuilts/gradle/CardReader/README.md
@@ -13,8 +13,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/CardReader/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/CardReader/gradle/wrapper/gradle-wrapper.properties
index 1d0dd57..318e496 100644
--- a/prebuilts/gradle/CardReader/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/CardReader/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/CardView/Application/build.gradle b/prebuilts/gradle/CardView/Application/build.gradle
index 7086fcd..7445ee0 100644
--- a/prebuilts/gradle/CardView/Application/build.gradle
+++ b/prebuilts/gradle/CardView/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -28,8 +28,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/CardView/README.md b/prebuilts/gradle/CardView/README.md
index cf5ce5b..c992a53 100644
--- a/prebuilts/gradle/CardView/README.md
+++ b/prebuilts/gradle/CardView/README.md
@@ -8,8 +8,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/CardView/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/CardView/gradle/wrapper/gradle-wrapper.properties
index 711c6e1..0b55d72 100644
--- a/prebuilts/gradle/CardView/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/CardView/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ClippingBasic/Application/build.gradle b/prebuilts/gradle/ClippingBasic/Application/build.gradle
index aeece30..2e0c392 100644
--- a/prebuilts/gradle/ClippingBasic/Application/build.gradle
+++ b/prebuilts/gradle/ClippingBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/ClippingBasic/README.md b/prebuilts/gradle/ClippingBasic/README.md
index c79e9f9..c68f5a8 100644
--- a/prebuilts/gradle/ClippingBasic/README.md
+++ b/prebuilts/gradle/ClippingBasic/README.md
@@ -47,8 +47,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ClippingBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ClippingBasic/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ClippingBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ClippingBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ConfirmCredential/Application/build.gradle b/prebuilts/gradle/ConfirmCredential/Application/build.gradle
index 6a7bac7..003525d 100644
--- a/prebuilts/gradle/ConfirmCredential/Application/build.gradle
+++ b/prebuilts/gradle/ConfirmCredential/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 23
diff --git a/prebuilts/gradle/ConfirmCredential/README.md b/prebuilts/gradle/ConfirmCredential/README.md
index c087bf2..a499e9c 100644
--- a/prebuilts/gradle/ConfirmCredential/README.md
+++ b/prebuilts/gradle/ConfirmCredential/README.md
@@ -30,8 +30,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ConfirmCredential/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ConfirmCredential/gradle/wrapper/gradle-wrapper.properties
index 03c59c2..1081cc3 100644
--- a/prebuilts/gradle/ConfirmCredential/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ConfirmCredential/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-2.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/CustomChoiceList/Application/build.gradle b/prebuilts/gradle/CustomChoiceList/Application/build.gradle
index 106dde3..3d79ea0 100644
--- a/prebuilts/gradle/CustomChoiceList/Application/build.gradle
+++ b/prebuilts/gradle/CustomChoiceList/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,8 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -29,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 4
diff --git a/prebuilts/gradle/CustomChoiceList/README.md b/prebuilts/gradle/CustomChoiceList/README.md
index 162d93e..df7b190 100644
--- a/prebuilts/gradle/CustomChoiceList/README.md
+++ b/prebuilts/gradle/CustomChoiceList/README.md
@@ -41,8 +41,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/CustomChoiceList/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/CustomChoiceList/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/CustomChoiceList/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/CustomChoiceList/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/CustomNotifications/Application/build.gradle b/prebuilts/gradle/CustomNotifications/Application/build.gradle
index b2fa9ed..4e78d28 100644
--- a/prebuilts/gradle/CustomNotifications/Application/build.gradle
+++ b/prebuilts/gradle/CustomNotifications/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 16
diff --git a/prebuilts/gradle/CustomNotifications/README.md b/prebuilts/gradle/CustomNotifications/README.md
index 0396198..b9567ea 100644
--- a/prebuilts/gradle/CustomNotifications/README.md
+++ b/prebuilts/gradle/CustomNotifications/README.md
@@ -25,8 +25,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/CustomNotifications/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/CustomNotifications/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/CustomNotifications/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/CustomNotifications/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/CustomTransition/Application/build.gradle b/prebuilts/gradle/CustomTransition/Application/build.gradle
index bff8131..848364c 100644
--- a/prebuilts/gradle/CustomTransition/Application/build.gradle
+++ b/prebuilts/gradle/CustomTransition/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/CustomTransition/README.md b/prebuilts/gradle/CustomTransition/README.md
index 81253ac..2b88dc1 100644
--- a/prebuilts/gradle/CustomTransition/README.md
+++ b/prebuilts/gradle/CustomTransition/README.md
@@ -32,8 +32,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/CustomTransition/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/CustomTransition/gradle/wrapper/gradle-wrapper.properties
index 5e85628..a0cbbdb 100644
--- a/prebuilts/gradle/CustomTransition/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/CustomTransition/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DataLayer/Application/build.gradle b/prebuilts/gradle/DataLayer/Application/build.gradle
index 8fd521d..31a1b84 100644
--- a/prebuilts/gradle/DataLayer/Application/build.gradle
+++ b/prebuilts/gradle/DataLayer/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,12 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     wearApp project(':Wearable')
 }
 
@@ -34,8 +34,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/DataLayer/README.md b/prebuilts/gradle/DataLayer/README.md
index 688fcb4..d04aafd 100644
--- a/prebuilts/gradle/DataLayer/README.md
+++ b/prebuilts/gradle/DataLayer/README.md
@@ -27,8 +27,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DataLayer/Wearable/build.gradle b/prebuilts/gradle/DataLayer/Wearable/build.gradle
index 6170762..d1ce0a7 100644
--- a/prebuilts/gradle/DataLayer/Wearable/build.gradle
+++ b/prebuilts/gradle/DataLayer/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/DataLayer/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DataLayer/gradle/wrapper/gradle-wrapper.properties
index 69aad78..525a9c3 100644
--- a/prebuilts/gradle/DataLayer/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DataLayer/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DelayedConfirmation/Application/build.gradle b/prebuilts/gradle/DelayedConfirmation/Application/build.gradle
index 8fd521d..31a1b84 100644
--- a/prebuilts/gradle/DelayedConfirmation/Application/build.gradle
+++ b/prebuilts/gradle/DelayedConfirmation/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,12 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     wearApp project(':Wearable')
 }
 
@@ -34,8 +34,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/DelayedConfirmation/README.md b/prebuilts/gradle/DelayedConfirmation/README.md
index 95b4fcc..063a05a 100644
--- a/prebuilts/gradle/DelayedConfirmation/README.md
+++ b/prebuilts/gradle/DelayedConfirmation/README.md
@@ -12,8 +12,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/DelayedConfirmation/Wearable/build.gradle b/prebuilts/gradle/DelayedConfirmation/Wearable/build.gradle
index 6170762..d1ce0a7 100644
--- a/prebuilts/gradle/DelayedConfirmation/Wearable/build.gradle
+++ b/prebuilts/gradle/DelayedConfirmation/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/DelayedConfirmation/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DelayedConfirmation/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/DelayedConfirmation/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DelayedConfirmation/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DeviceOwner/Application/build.gradle b/prebuilts/gradle/DeviceOwner/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/DeviceOwner/Application/build.gradle
+++ b/prebuilts/gradle/DeviceOwner/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/DeviceOwner/README.md b/prebuilts/gradle/DeviceOwner/README.md
index 7fe2964..75b4ea7 100644
--- a/prebuilts/gradle/DeviceOwner/README.md
+++ b/prebuilts/gradle/DeviceOwner/README.md
@@ -30,8 +30,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DeviceOwner/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DeviceOwner/gradle/wrapper/gradle-wrapper.properties
index 6be9a46..a30af78 100644
--- a/prebuilts/gradle/DeviceOwner/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DeviceOwner/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DirectBoot/Application/build.gradle b/prebuilts/gradle/DirectBoot/Application/build.gradle
index 732141d..edd1278 100644
--- a/prebuilts/gradle/DirectBoot/Application/build.gradle
+++ b/prebuilts/gradle/DirectBoot/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,15 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
-    compile 'com.android.support:support-v4:24.0.0-beta1'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
-    compile 'com.android.support:recyclerview-v7:24.0.0-beta1'
-    compile 'com.android.support:design:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:recyclerview-v7:24.0.0'
+    compile 'com.android.support:design:24.0.0'
 }
 
 // The sample build uses multiple directories to
@@ -37,7 +34,7 @@
 
 android {
     compileSdkVersion 24
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 24
diff --git a/prebuilts/gradle/DirectBoot/README.md b/prebuilts/gradle/DirectBoot/README.md
index a37db30..4ac8fb4 100644
--- a/prebuilts/gradle/DirectBoot/README.md
+++ b/prebuilts/gradle/DirectBoot/README.md
@@ -44,7 +44,7 @@
 --------------
 
 - Android SDK 24
-- Android Build Tools v23.0.3
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DirectBoot/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DirectBoot/gradle/wrapper/gradle-wrapper.properties
index 36a3111..fd9bbad 100644
--- a/prebuilts/gradle/DirectBoot/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DirectBoot/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DirectShare/Application/build.gradle b/prebuilts/gradle/DirectShare/Application/build.gradle
index 6a7bac7..003525d 100644
--- a/prebuilts/gradle/DirectShare/Application/build.gradle
+++ b/prebuilts/gradle/DirectShare/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 23
diff --git a/prebuilts/gradle/DirectShare/README.md b/prebuilts/gradle/DirectShare/README.md
index 33609b0..4c524fe 100644
--- a/prebuilts/gradle/DirectShare/README.md
+++ b/prebuilts/gradle/DirectShare/README.md
@@ -28,8 +28,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DirectShare/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DirectShare/gradle/wrapper/gradle-wrapper.properties
index 03c59c2..1081cc3 100644
--- a/prebuilts/gradle/DirectShare/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DirectShare/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-2.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DirectorySelection/Application/build.gradle b/prebuilts/gradle/DirectorySelection/Application/build.gradle
index ea0bd99..e0d67c6 100644
--- a/prebuilts/gradle/DirectorySelection/Application/build.gradle
+++ b/prebuilts/gradle/DirectorySelection/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
     compile 'com.android.support:recyclerview-v7:+'
 }
 
@@ -32,8 +32,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/DirectorySelection/README.md b/prebuilts/gradle/DirectorySelection/README.md
index e9f369c..f9f4194 100644
--- a/prebuilts/gradle/DirectorySelection/README.md
+++ b/prebuilts/gradle/DirectorySelection/README.md
@@ -107,8 +107,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DirectorySelection/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DirectorySelection/gradle/wrapper/gradle-wrapper.properties
index 3e29ec9..04117e5 100644
--- a/prebuilts/gradle/DirectorySelection/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DirectorySelection/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DisplayingBitmaps/Application/build.gradle b/prebuilts/gradle/DisplayingBitmaps/Application/build.gradle
index 0602b69..3130567 100644
--- a/prebuilts/gradle/DisplayingBitmaps/Application/build.gradle
+++ b/prebuilts/gradle/DisplayingBitmaps/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 9
diff --git a/prebuilts/gradle/DisplayingBitmaps/README.md b/prebuilts/gradle/DisplayingBitmaps/README.md
index e1d2c6d..f9c0d74 100644
--- a/prebuilts/gradle/DisplayingBitmaps/README.md
+++ b/prebuilts/gradle/DisplayingBitmaps/README.md
@@ -20,8 +20,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DisplayingBitmaps/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DisplayingBitmaps/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/DisplayingBitmaps/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DisplayingBitmaps/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DocumentCentricApps/Application/build.gradle b/prebuilts/gradle/DocumentCentricApps/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/DocumentCentricApps/Application/build.gradle
+++ b/prebuilts/gradle/DocumentCentricApps/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/DocumentCentricApps/README.md b/prebuilts/gradle/DocumentCentricApps/README.md
index 3668cb1..5ac28c4 100644
--- a/prebuilts/gradle/DocumentCentricApps/README.md
+++ b/prebuilts/gradle/DocumentCentricApps/README.md
@@ -25,8 +25,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DocumentCentricApps/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DocumentCentricApps/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/DocumentCentricApps/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DocumentCentricApps/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DocumentCentricRelinquishIdentity/Application/build.gradle b/prebuilts/gradle/DocumentCentricRelinquishIdentity/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/DocumentCentricRelinquishIdentity/Application/build.gradle
+++ b/prebuilts/gradle/DocumentCentricRelinquishIdentity/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/DocumentCentricRelinquishIdentity/README.md b/prebuilts/gradle/DocumentCentricRelinquishIdentity/README.md
index 2b621a4..fa2545f 100644
--- a/prebuilts/gradle/DocumentCentricRelinquishIdentity/README.md
+++ b/prebuilts/gradle/DocumentCentricRelinquishIdentity/README.md
@@ -7,8 +7,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/DocumentCentricRelinquishIdentity/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DocumentCentricRelinquishIdentity/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/DocumentCentricRelinquishIdentity/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DocumentCentricRelinquishIdentity/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DoneBar/Application/build.gradle b/prebuilts/gradle/DoneBar/Application/build.gradle
index f757b43..38e812c 100644
--- a/prebuilts/gradle/DoneBar/Application/build.gradle
+++ b/prebuilts/gradle/DoneBar/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 14
diff --git a/prebuilts/gradle/DoneBar/README.md b/prebuilts/gradle/DoneBar/README.md
index 9dc3093..3e635c3 100644
--- a/prebuilts/gradle/DoneBar/README.md
+++ b/prebuilts/gradle/DoneBar/README.md
@@ -31,8 +31,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/DoneBar/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DoneBar/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/DoneBar/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DoneBar/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/.google/packaging.yaml b/prebuilts/gradle/DragAndDropAcrossApps/.google/packaging.yaml
new file mode 100644
index 0000000..a0cdf4a
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/.google/packaging.yaml
@@ -0,0 +1,21 @@
+
+# GOOGLE SAMPLE PACKAGING DATA
+#
+# This file is used by Google as part of our samples packaging process.
+# End users may safely ignore this file. It has no relevance to other systems.
+---
+status:       DRAFT
+technologies: [Android]
+categories:   [Android N Preview]
+languages:    [Java]
+solutions:    [Mobile]
+github:       android-DragAndDropAcrossApps-new
+level:        ADVANCED
+icon:         screenshots/big_icon.png
+apiRefs:
+    - android:android.content.ClipDescription
+    - android:android.os.PersistableBundle
+    - android:android.view.DragEvent
+    - android:android.support.v13.view.DragAndDropPermissionsCompat
+    - android:android.support.v13.view.DragStartHelper
+license: apache2
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/CONTRIBUTING.md b/prebuilts/gradle/DragAndDropAcrossApps/CONTRIBUTING.md
new file mode 100644
index 0000000..faa8b5c
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/CONTRIBUTING.md
@@ -0,0 +1,35 @@
+# How to become a contributor and submit your own code
+
+## Contributor License Agreements
+
+We'd love to accept your sample apps and patches! Before we can take them, we
+have to jump a couple of legal hurdles.
+
+Please fill out either the individual or corporate Contributor License Agreement (CLA).
+
+  * If you are an individual writing original source code and you're sure you
+    own the intellectual property, then you'll need to sign an [individual CLA]
+    (https://cla.developers.google.com).
+  * If you work for a company that wants to allow you to contribute your work,
+    then you'll need to sign a [corporate CLA]
+    (https://cla.developers.google.com).
+
+Follow either of the two links above to access the appropriate CLA and
+instructions for how to sign and return it. Once we receive it, we'll be able to
+accept your pull requests.
+
+## Contributing A Patch
+
+1. Submit an issue describing your proposed change to the repo in question.
+1. The repo owner will respond to your issue promptly.
+1. If your proposed change is accepted, and you haven't already done so, sign a
+   Contributor License Agreement (see details above).
+1. Fork the desired repo, develop and test your code changes.
+1. Ensure that your code adheres to the existing style in the sample to which
+   you are contributing. Refer to the
+   [Android Code Style Guide]
+   (https://source.android.com/source/code-style.html) for the
+   recommended coding standards for this organization.
+1. Ensure that your code has an appropriate set of unit tests which all pass.
+1. Submit a pull request.
+
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/build.gradle b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/build.gradle
new file mode 100644
index 0000000..91586b3
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/build.gradle
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+buildscript {
+    repositories {
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:2.1.2'
+    }
+}
+
+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 24
+    buildToolsVersion "23.0.2"
+
+    defaultConfig {
+        applicationId "com.example.android.dragsource"
+        minSdkVersion 24
+        targetSdkVersion 24
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    compile 'com.android.support:appcompat-v7:24.1.1'
+    compile 'com.android.support:support-v13:24.1.1'
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/proguard-rules.pro b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/proguard-rules.pro
new file mode 100644
index 0000000..fc7fcea
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /usr/local/google/home/rkc/Android/Sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/AndroidManifest.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..453cd6c
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/AndroidManifest.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<manifest package="com.example.android.dragsource"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+
+    <application
+        android:icon="@mipmap/ic_launcher"
+        android:label="DragSource Sample">
+        <activity android:name="com.example.android.dragsource.MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <!--
+        A content provider that serves selected files. Images are copied and added to this provider
+        in DragSourceFragment where they are displayed and made available for drag and drop. -->
+        <provider
+            android:name="android.support.v4.content.FileProvider"
+            android:authorities="com.example.android.dragsource.fileprovider"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/file_paths" />
+        </provider>
+
+    </application>
+</manifest>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/activities/SampleActivityBase.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/activities/SampleActivityBase.java
new file mode 100644
index 0000000..db8962e
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/activities/SampleActivityBase.java
@@ -0,0 +1,52 @@
+/*
+* Copyright 2013 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+package com.example.android.common.activities;
+
+import com.example.android.common.logger.Log;
+import com.example.android.common.logger.LogWrapper;
+
+import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
+
+/**
+ * Base launcher activity, to handle most of the common plumbing for samples.
+ */
+public class SampleActivityBase extends FragmentActivity {
+
+    public static final String TAG = "SampleActivityBase";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+    }
+
+    @Override
+    protected void onStart() {
+        super.onStart();
+        initializeLogging();
+    }
+
+    /** Set up targets to receive log data */
+    public void initializeLogging() {
+        // Using Log, front-end to the logging chain, emulates android.util.log method signatures.
+        // Wraps Android's native log framework
+        LogWrapper logWrapper = new LogWrapper();
+        Log.setLogNode(logWrapper);
+
+        Log.i(TAG, "Ready");
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/Log.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/Log.java
new file mode 100644
index 0000000..56dc2a9
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/Log.java
@@ -0,0 +1,244 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+/**
+ * Helper class for a list (or tree) of LoggerNodes.
+ *
+ * <p>When this is set as the head of the list,
+ * an instance of it can function as a drop-in replacement for {@link android.util.Log}.
+ * Most of the methods in this class server only to map a method call in Log to its equivalent
+ * in LogNode.</p>
+ */
+public class Log {
+
+    // Grabbing the native values from Android's native logging facilities,
+    // to make for easy migration and interop.
+    public static final int NONE = -1;
+
+    public static final int VERBOSE = android.util.Log.VERBOSE;
+
+    public static final int DEBUG = android.util.Log.DEBUG;
+
+    public static final int INFO = android.util.Log.INFO;
+
+    public static final int WARN = android.util.Log.WARN;
+
+    public static final int ERROR = android.util.Log.ERROR;
+
+    public static final int ASSERT = android.util.Log.ASSERT;
+
+    // Stores the beginning of the LogNode topology.
+    private static LogNode mLogNode;
+
+    /**
+     * Returns the next LogNode in the linked list.
+     */
+    public static LogNode getLogNode() {
+        return mLogNode;
+    }
+
+    /**
+     * Sets the LogNode data will be sent to.
+     */
+    public static void setLogNode(LogNode node) {
+        mLogNode = node;
+    }
+
+    /**
+     * Instructs the LogNode to print the log data provided. Other LogNodes can
+     * be chained to the end of the LogNode as desired.
+     *
+     * @param priority Log level of the data being logged. Verbose, Error, etc.
+     * @param tag      Tag for for the log data. Can be used to organize log statements.
+     * @param msg      The actual message to be logged.
+     * @param tr       If an exception was thrown, this can be sent along for the logging
+     *                 facilities
+     *                 to extract and print useful information.
+     */
+    public static void println(int priority, String tag, String msg, Throwable tr) {
+        if (mLogNode != null) {
+            mLogNode.println(priority, tag, msg, tr);
+        }
+    }
+
+    /**
+     * Instructs the LogNode to print the log data provided. Other LogNodes can
+     * be chained to the end of the LogNode as desired.
+     *
+     * @param priority Log level of the data being logged. Verbose, Error, etc.
+     * @param tag      Tag for for the log data. Can be used to organize log statements.
+     * @param msg      The actual message to be logged. The actual message to be logged.
+     */
+    public static void println(int priority, String tag, String msg) {
+        println(priority, tag, msg, null);
+    }
+
+    /**
+     * Prints a message at VERBOSE priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void v(String tag, String msg, Throwable tr) {
+        println(VERBOSE, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at VERBOSE priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void v(String tag, String msg) {
+        v(tag, msg, null);
+    }
+
+
+    /**
+     * Prints a message at DEBUG priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void d(String tag, String msg, Throwable tr) {
+        println(DEBUG, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at DEBUG priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void d(String tag, String msg) {
+        d(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at INFO priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void i(String tag, String msg, Throwable tr) {
+        println(INFO, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at INFO priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void i(String tag, String msg) {
+        i(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at WARN priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void w(String tag, String msg, Throwable tr) {
+        println(WARN, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at WARN priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void w(String tag, String msg) {
+        w(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at WARN priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void w(String tag, Throwable tr) {
+        w(tag, null, tr);
+    }
+
+    /**
+     * Prints a message at ERROR priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void e(String tag, String msg, Throwable tr) {
+        println(ERROR, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at ERROR priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void e(String tag, String msg) {
+        e(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at ASSERT priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void wtf(String tag, String msg, Throwable tr) {
+        println(ASSERT, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at ASSERT priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void wtf(String tag, String msg) {
+        wtf(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at ASSERT priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param tr  If an exception was thrown, this can be sent along for the logging facilities
+     *            to extract and print useful information.
+     */
+    public static void wtf(String tag, Throwable tr) {
+        wtf(tag, null, tr);
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogFragment.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogFragment.java
new file mode 100644
index 0000000..2b92506
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogFragment.java
@@ -0,0 +1,98 @@
+/*
+* Copyright 2013 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+package com.example.android.common.logger;
+
+import android.graphics.Typeface;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ScrollView;
+
+/**
+ * Simple fragment which contains a LogView and uses is to output log data it receives
+ * through the LogNode interface.
+ */
+public class LogFragment extends Fragment {
+
+    private LogView mLogView;
+
+    private ScrollView mScrollView;
+
+    public LogFragment() {
+    }
+
+    public View inflateViews() {
+        mScrollView = new ScrollView(getActivity());
+        ViewGroup.LayoutParams scrollParams = new ViewGroup.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.MATCH_PARENT);
+        mScrollView.setLayoutParams(scrollParams);
+
+        mLogView = new LogView(getActivity());
+        ViewGroup.LayoutParams logParams = new ViewGroup.LayoutParams(scrollParams);
+        logParams.height = ViewGroup.LayoutParams.WRAP_CONTENT;
+        mLogView.setLayoutParams(logParams);
+        mLogView.setClickable(true);
+        mLogView.setFocusable(true);
+        mLogView.setTypeface(Typeface.MONOSPACE);
+
+        // Want to set padding as 16 dips, setPadding takes pixels.  Hooray math!
+        int paddingDips = 16;
+        double scale = getResources().getDisplayMetrics().density;
+        int paddingPixels = (int) ((paddingDips * (scale)) + .5);
+        mLogView.setPadding(paddingPixels, paddingPixels, paddingPixels, paddingPixels);
+        mLogView.setCompoundDrawablePadding(paddingPixels);
+
+        mLogView.setGravity(Gravity.BOTTOM);
+        mLogView.setTextAppearance(getActivity(), android.R.style.TextAppearance_Holo_Medium);
+
+        mScrollView.addView(mLogView);
+        return mScrollView;
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+            Bundle savedInstanceState) {
+
+        View result = inflateViews();
+
+        mLogView.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                mScrollView.fullScroll(ScrollView.FOCUS_DOWN);
+            }
+        });
+        return result;
+    }
+
+    public LogView getLogView() {
+        return mLogView;
+    }
+}
\ No newline at end of file
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogNode.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogNode.java
new file mode 100644
index 0000000..0c922e0
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogNode.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+/**
+ * Basic interface for a logging system that can output to one or more targets.
+ * Note that in addition to classes that will output these logs in some format,
+ * one can also implement this interface over a filter and insert that in the chain,
+ * such that no targets further down see certain data, or see manipulated forms of the data.
+ * You could, for instance, write a "ToHtmlLoggerNode" that just converted all the log data
+ * it received to HTML and sent it along to the next node in the chain, without printing it
+ * anywhere.
+ */
+public interface LogNode {
+
+    /**
+     * Instructs first LogNode in the list to print the log data provided.
+     *
+     * @param priority Log level of the data being logged.  Verbose, Error, etc.
+     * @param tag      Tag for for the log data.  Can be used to organize log statements.
+     * @param msg      The actual message to be logged. The actual message to be logged.
+     * @param tr       If an exception was thrown, this can be sent along for the logging
+     *                 facilities
+     *                 to extract and print useful information.
+     */
+    public void println(int priority, String tag, String msg, Throwable tr);
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogView.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogView.java
new file mode 100644
index 0000000..f752f33
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogView.java
@@ -0,0 +1,149 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+import android.app.Activity;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.TextView;
+
+/**
+ * Simple TextView which is used to output log data received through the LogNode interface.
+ */
+public class LogView extends TextView implements LogNode {
+
+    public LogView(Context context) {
+        super(context);
+    }
+
+    public LogView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public LogView(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+    }
+
+    /**
+     * Formats the log data and prints it out to the LogView.
+     *
+     * @param priority Log level of the data being logged.  Verbose, Error, etc.
+     * @param tag      Tag for for the log data.  Can be used to organize log statements.
+     * @param msg      The actual message to be logged. The actual message to be logged.
+     * @param tr       If an exception was thrown, this can be sent along for the logging
+     *                 facilities
+     *                 to extract and print useful information.
+     */
+    @Override
+    public void println(int priority, String tag, String msg, Throwable tr) {
+
+        String priorityStr = null;
+
+        // For the purposes of this View, we want to print the priority as readable text.
+        switch (priority) {
+            case android.util.Log.VERBOSE:
+                priorityStr = "VERBOSE";
+                break;
+            case android.util.Log.DEBUG:
+                priorityStr = "DEBUG";
+                break;
+            case android.util.Log.INFO:
+                priorityStr = "INFO";
+                break;
+            case android.util.Log.WARN:
+                priorityStr = "WARN";
+                break;
+            case android.util.Log.ERROR:
+                priorityStr = "ERROR";
+                break;
+            case android.util.Log.ASSERT:
+                priorityStr = "ASSERT";
+                break;
+            default:
+                break;
+        }
+
+        // Handily, the Log class has a facility for converting a stack trace into a usable string.
+        String exceptionStr = null;
+        if (tr != null) {
+            exceptionStr = android.util.Log.getStackTraceString(tr);
+        }
+
+        // Take the priority, tag, message, and exception, and concatenate as necessary
+        // into one usable line of text.
+        final StringBuilder outputBuilder = new StringBuilder();
+
+        String delimiter = "\t";
+        appendIfNotNull(outputBuilder, priorityStr, delimiter);
+        appendIfNotNull(outputBuilder, tag, delimiter);
+        appendIfNotNull(outputBuilder, msg, delimiter);
+        appendIfNotNull(outputBuilder, exceptionStr, delimiter);
+
+        // In case this was originally called from an AsyncTask or some other off-UI thread,
+        // make sure the update occurs within the UI thread.
+        ((Activity) getContext()).runOnUiThread((new Thread(new Runnable() {
+            @Override
+            public void run() {
+                // Display the text we just generated within the LogView.
+                appendToLog(outputBuilder.toString());
+            }
+        })));
+
+        if (mNext != null) {
+            mNext.println(priority, tag, msg, tr);
+        }
+    }
+
+    public LogNode getNext() {
+        return mNext;
+    }
+
+    public void setNext(LogNode node) {
+        mNext = node;
+    }
+
+    /**
+     * Takes a string and adds to it, with a separator, if the bit to be added isn't null. Since
+     * the logger takes so many arguments that might be null, this method helps cut out some of the
+     * agonizing tedium of writing the same 3 lines over and over.
+     *
+     * @param source    StringBuilder containing the text to append to.
+     * @param addStr    The String to append
+     * @param delimiter The String to separate the source and appended strings. A tab or comma,
+     *                  for instance.
+     * @return The fully concatenated String as a StringBuilder
+     */
+    private StringBuilder appendIfNotNull(StringBuilder source, String addStr, String delimiter) {
+        if (addStr != null) {
+            if (addStr.length() == 0) {
+                delimiter = "";
+            }
+
+            return source.append(addStr).append(delimiter);
+        }
+        return source;
+    }
+
+    // The next LogNode in the chain.
+    LogNode mNext;
+
+    /** Outputs the string as a new line of log data in the LogView. */
+    public void appendToLog(String s) {
+        append("\n" + s);
+    }
+
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogWrapper.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogWrapper.java
new file mode 100644
index 0000000..cacf162
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/LogWrapper.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+import android.util.Log;
+
+/**
+ * Helper class which wraps Android's native Log utility in the Logger interface.  This way
+ * normal DDMS output can be one of the many targets receiving and outputting logs simultaneously.
+ */
+public class LogWrapper implements LogNode {
+
+    // For piping:  The next node to receive Log data after this one has done its work.
+    private LogNode mNext;
+
+    /**
+     * Returns the next LogNode in the linked list.
+     */
+    public LogNode getNext() {
+        return mNext;
+    }
+
+    /**
+     * Sets the LogNode data will be sent to..
+     */
+    public void setNext(LogNode node) {
+        mNext = node;
+    }
+
+    /**
+     * Prints data out to the console using Android's native log mechanism.
+     *
+     * @param priority Log level of the data being logged.  Verbose, Error, etc.
+     * @param tag      Tag for for the log data.  Can be used to organize log statements.
+     * @param msg      The actual message to be logged. The actual message to be logged.
+     * @param tr       If an exception was thrown, this can be sent along for the logging
+     *                 facilities
+     *                 to extract and print useful information.
+     */
+    @Override
+    public void println(int priority, String tag, String msg, Throwable tr) {
+        // There actually are log methods that don't take a msg parameter.  For now,
+        // if that's the case, just convert null to the empty string and move on.
+        String useMsg = msg;
+        if (useMsg == null) {
+            useMsg = "";
+        }
+
+        // If an exeption was provided, convert that exception to a usable string and attach
+        // it to the end of the msg method.
+        if (tr != null) {
+            msg += "\n" + Log.getStackTraceString(tr);
+        }
+
+        // This is functionally identical to Log.x(tag, useMsg);
+        // For instance, if priority were Log.VERBOSE, this would be the same as Log.v(tag, useMsg)
+        Log.println(priority, tag, useMsg);
+
+        // If this isn't the last node in the chain, move things along.
+        if (mNext != null) {
+            mNext.println(priority, tag, msg, tr);
+        }
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java
new file mode 100644
index 0000000..bc38174
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+/**
+ * Simple {@link LogNode} filter, removes everything except the message.
+ * Useful for situations like on-screen log output where you don't want a lot of metadata
+ * displayed,
+ * just easy-to-read message updates as they're happening.
+ */
+public class MessageOnlyLogFilter implements LogNode {
+
+    LogNode mNext;
+
+    /**
+     * Takes the "next" LogNode as a parameter, to simplify chaining.
+     *
+     * @param next The next LogNode in the pipeline.
+     */
+    public MessageOnlyLogFilter(LogNode next) {
+        mNext = next;
+    }
+
+    public MessageOnlyLogFilter() {
+    }
+
+    @Override
+    public void println(int priority, String tag, String msg, Throwable tr) {
+        if (mNext != null) {
+            getNext().println(Log.NONE, null, msg, null);
+        }
+    }
+
+    /**
+     * Returns the next LogNode in the chain.
+     */
+    public LogNode getNext() {
+        return mNext;
+    }
+
+    /**
+     * Sets the LogNode data will be sent to..
+     */
+    public void setNext(LogNode node) {
+        mNext = node;
+    }
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/DragSourceFragment.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/DragSourceFragment.java
new file mode 100644
index 0000000..5b92fc9
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/DragSourceFragment.java
@@ -0,0 +1,237 @@
+/*
+ * Copyright 2015, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+*/
+
+package com.example.android.dragsource;
+
+import com.example.android.common.logger.Log;
+
+import android.content.ClipData;
+import android.content.ClipDescription;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Point;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.PersistableBundle;
+import android.support.annotation.Nullable;
+import android.support.v13.view.DragStartHelper;
+import android.support.v4.app.Fragment;
+import android.support.v4.content.FileProvider;
+import android.view.DragEvent;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Date;
+
+
+/**
+ * This sample demonstrates data can be moved between views within the app or between different
+ * apps via drag and drop.
+ * <p>This is the source app for the drag and drop sample. This app contains several
+ * {@link android.widget.ImageView} widgets which can be a drag source. Images can be dropped
+ * to a drop target area within the same app or in the DropTarget app (a separate app in this
+ * sample).
+ * <p>
+ * There is also one {@link android.widget.EditText} widget that can be a drag source (no extra
+ * setup is necessary).
+ * <p/>
+ * To enable cross application drag and drop, the {@link android.view.View#DRAG_FLAG_GLOBAL}
+ * permission needs to be passed to the {@link android.view.View#startDragAndDrop(ClipData,
+ * View.DragShadowBuilder, Object, int)} method. If a Uri
+ * requiring permission grants is being sent, then the
+ * {@link android.view.View#DRAG_FLAG_GLOBAL_URI_READ} and/or the
+ * {@link android.view.View#DRAG_FLAG_GLOBAL_URI_WRITE} flags must be used also.
+ */
+public class DragSourceFragment extends Fragment {
+
+    /**
+     * Name of saved data that stores the dropped image URI on the local ImageView when set.
+     */
+    private static final String IMAGE_URI = "IMAGE_URI";
+
+    /**
+     * Name of the parameter for a {@link ClipData} extra that stores a text describing the dragged
+     * image.
+     */
+    public static final String EXTRA_IMAGE_INFO = "IMAGE_INFO";
+
+    /**
+     * Uri of the ImageView source when set.
+     */
+    private Uri mLocalImageUri;
+
+    private static final String TAG = "DragSourceFragment";
+
+    private static final String CONTENT_AUTHORITY = "com.example.android.dragsource.fileprovider";
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState) {
+
+        View view = inflater.inflate(R.layout.fragment_dragsource, null);
+
+        // Set up two image views for global drag and drop with a permission grant.
+        Uri imageUri = getFileUri(R.drawable.image1, "image1.png");
+        ImageView imageView = (ImageView) view.findViewById(R.id.image_one);
+        setUpDraggableImage(imageView, imageUri);
+        imageView.setImageURI(imageUri);
+
+        imageUri = getFileUri(R.drawable.image2, "image2.png");
+        imageView = (ImageView) view.findViewById(R.id.image_two);
+        setUpDraggableImage(imageView, imageUri);
+        imageView.setImageURI(imageUri);
+
+        // Set up the local drop target area.
+        final ImageView localImageTarget = (ImageView) view.findViewById(R.id.local_target);
+        localImageTarget.setOnDragListener(new ImageDragListener() {
+            @Override
+            protected boolean setImageUri(View view, DragEvent event, Uri uri) {
+                mLocalImageUri = uri;
+                Log.d(TAG, "Setting local image to: " + uri);
+                return super.setImageUri(view, event, uri);
+            }
+        });
+
+        if (savedInstanceState != null) {
+            final String uriString = savedInstanceState.getString(IMAGE_URI);
+            if (uriString != null) {
+                mLocalImageUri = Uri.parse(uriString);
+                Log.d(TAG, "Restoring local image to: " + mLocalImageUri);
+                localImageTarget.setImageURI(mLocalImageUri);
+            }
+        }
+        return view;
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle savedInstanceState) {
+        if (mLocalImageUri != null) {
+            savedInstanceState.putString(IMAGE_URI, mLocalImageUri.toString());
+        }
+        super.onSaveInstanceState(savedInstanceState);
+    }
+
+    private void setUpDraggableImage(ImageView imageView, final Uri imageUri) {
+
+        // Set up a listener that starts the drag and drop event with flags and extra data.
+        DragStartHelper.OnDragStartListener listener = new DragStartHelper.OnDragStartListener() {
+            @Override
+            public boolean onDragStart(View view, final DragStartHelper helper) {
+                Log.d(TAG, "Drag start event received from helper.");
+
+                // Use a DragShadowBuilder
+                View.DragShadowBuilder shadowBuilder = new View.DragShadowBuilder(view) {
+                    @Override
+                    public void onProvideShadowMetrics(Point shadowSize, Point shadowTouchPoint) {
+                        super.onProvideShadowMetrics(shadowSize, shadowTouchPoint);
+                        // Notify the DragStartHelper of point where the view was touched.
+                        helper.getTouchPosition(shadowTouchPoint);
+                        Log.d(TAG, "View was touched at: " + shadowTouchPoint);
+                    }
+                };
+
+                // Set up the flags for the drag event.
+                // Enable drag and drop across apps (global)
+                // and require read permissions for this URI.
+                int flags = View.DRAG_FLAG_GLOBAL | View.DRAG_FLAG_GLOBAL_URI_READ;
+
+                // Add an optional clip description that that contains an extra String that is
+                // read out by the target app.
+                final ClipDescription clipDescription = new ClipDescription("", new String[]{
+                        getContext().getContentResolver().getType(imageUri)});
+                // Extras are stored within a PersistableBundle.
+                PersistableBundle extras = new PersistableBundle(1);
+                // Add a String that the target app will display.
+                extras.putString(EXTRA_IMAGE_INFO,
+                        "Drag Started at " + new Date());
+                clipDescription.setExtras(extras);
+
+                // The ClipData object describes the object that is being dragged and dropped.
+                final ClipData clipData =
+                        new ClipData(clipDescription, new ClipData.Item(imageUri));
+
+                Log.d(TAG, "Created ClipDescription. Starting drag and drop.");
+                // Start the drag and drop event.
+                return view.startDragAndDrop(clipData, shadowBuilder, null, flags);
+
+            }
+
+        };
+
+        // Use the DragStartHelper to detect drag and drop events and use the OnDragStartListener
+        // defined above to start the event when it has been detected.
+        DragStartHelper helper = new DragStartHelper(imageView, listener);
+        helper.attach();
+        Log.d(TAG, "DragStartHelper attached to view.");
+    }
+
+    /**
+     * Copy a drawable resource into local storage and makes it available via the
+     * {@link FileProvider}.
+     *
+     * @see Context#getFilesDir()
+     * @see FileProvider
+     * @see FileProvider#getUriForFile(Context, String, File)
+     */
+    private Uri getFileUri(int sourceResourceId, String targetName) {
+        // Create the images/ sub directory if it does not exist yet.
+        File filePath = new File(getContext().getFilesDir(), "images");
+        if (!filePath.exists() && !filePath.mkdir()) {
+            return null;
+        }
+
+        // Copy a drawable from resources to the internal directory.
+        File newFile = new File(filePath, targetName);
+        if (!newFile.exists()) {
+            copyImageResourceToFile(sourceResourceId, newFile);
+        }
+
+        // Make the file accessible via the FileProvider and retrieve its URI.
+        return FileProvider.getUriForFile(getContext(), CONTENT_AUTHORITY, newFile);
+    }
+
+
+    /**
+     * Copy a PNG resource drawable to a {@File}.
+     */
+    private void copyImageResourceToFile(int resourceId, File filePath) {
+        Bitmap image = BitmapFactory.decodeResource(getResources(), resourceId);
+
+        FileOutputStream out = null;
+        try {
+            out = new FileOutputStream(filePath);
+            image.compress(Bitmap.CompressFormat.PNG, 100, out);
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            try {
+                if (out != null) {
+                    out.close();
+                }
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+    }
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/ImageDragListener.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/ImageDragListener.java
new file mode 100644
index 0000000..8ad2864
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/ImageDragListener.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2016, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.android.dragsource;
+
+import android.content.ClipData;
+import android.net.Uri;
+import android.view.DragEvent;
+import android.view.View;
+import android.widget.ImageView;
+
+/**
+ * OnDragListener for ImageViews.
+ * Sets colors of the target when DragEvents fire. When a drop is received, the {@link Uri} backing
+ * the first {@link android.content.ClipData.Item} in the {@link DragEvent} is set as the image
+ * resource of the ImageView.
+ */
+public class ImageDragListener implements View.OnDragListener {
+
+    private static final int COLOR_INACTIVE = 0xFF888888;
+
+    private static final int COLOR_ACTIVE = 0xFFCCCCCC;
+
+    private static final int COLOR_HOVER = 0xFFEEEEEE;
+
+    @Override
+    public boolean onDrag(View view, DragEvent event) {
+        // Change the color of the target for all events.
+        // For the drop action, set the view to the dropped image.
+        switch (event.getAction()) {
+            case DragEvent.ACTION_DRAG_STARTED:
+                setTargetColor(view, COLOR_ACTIVE);
+                return true;
+
+            case DragEvent.ACTION_DRAG_ENTERED:
+                setTargetColor(view, COLOR_HOVER);
+                return true;
+
+            case DragEvent.ACTION_DRAG_LOCATION:
+                processLocation(event.getX(), event.getY());
+                return true;
+
+            case DragEvent.ACTION_DRAG_EXITED:
+                setTargetColor(view, COLOR_ACTIVE);
+                return true;
+
+            case DragEvent.ACTION_DROP:
+                return processDrop(view, event);
+
+            case DragEvent.ACTION_DRAG_ENDED:
+                setTargetColor(view, COLOR_INACTIVE);
+                return true;
+
+            default:
+                break;
+        }
+
+        return false;
+    }
+
+    private void setTargetColor(View view, int color) {
+        view.setBackgroundColor(color);
+    }
+
+    private boolean processDrop(View view, DragEvent event) {
+        ClipData clipData = event.getClipData();
+        if (clipData == null || clipData.getItemCount() == 0) {
+            return false;
+        }
+        ClipData.Item item = clipData.getItemAt(0);
+        if (item == null) {
+            return false;
+        }
+        Uri uri = item.getUri();
+        if (uri == null) {
+            return false;
+        }
+        return setImageUri(view, event, uri);
+    }
+
+    protected void processLocation(float x, float y) {
+    }
+
+    protected boolean setImageUri(View view, DragEvent event, Uri uri) {
+        if (!(view instanceof ImageView)) {
+            return false;
+        }
+        ((ImageView) view).setImageURI(uri);
+        return true;
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/MainActivity.java b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/MainActivity.java
new file mode 100644
index 0000000..67bbb6c
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/java/com/example/android/dragsource/MainActivity.java
@@ -0,0 +1,110 @@
+/*
+* Copyright 2013 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+
+package com.example.android.dragsource;
+
+import com.example.android.common.activities.SampleActivityBase;
+import com.example.android.common.logger.Log;
+import com.example.android.common.logger.LogFragment;
+import com.example.android.common.logger.LogWrapper;
+import com.example.android.common.logger.MessageOnlyLogFilter;
+
+import android.os.Bundle;
+import android.support.v4.app.FragmentTransaction;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.widget.ViewAnimator;
+
+/**
+ * A simple launcher activity containing a summary sample description, sample log and a custom
+ * {@link android.support.v4.app.Fragment} which can display a view.
+ * <p>
+ * For devices with displays with a width of 720dp or greater, the sample log is always visible,
+ * on other devices it's visibility is controlled by an item on the Action Bar.
+ */
+public class MainActivity extends SampleActivityBase {
+
+    public static final String TAG = "MainActivity";
+
+    // Whether the Log Fragment is currently shown
+    private boolean mLogShown;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        if (savedInstanceState == null) {
+            FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+            DragSourceFragment fragment = new DragSourceFragment();
+            transaction.replace(R.id.sample_content_fragment, fragment);
+            transaction.commit();
+        }
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        getMenuInflater().inflate(R.menu.main, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onPrepareOptionsMenu(Menu menu) {
+        MenuItem logToggle = menu.findItem(R.id.menu_toggle_log);
+        logToggle.setVisible(findViewById(R.id.sample_output) instanceof ViewAnimator);
+        logToggle.setTitle(mLogShown ? R.string.sample_hide_log : R.string.sample_show_log);
+
+        return super.onPrepareOptionsMenu(menu);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.menu_toggle_log:
+                mLogShown = !mLogShown;
+                ViewAnimator output = (ViewAnimator) findViewById(R.id.sample_output);
+                if (mLogShown) {
+                    output.setDisplayedChild(1);
+                } else {
+                    output.setDisplayedChild(0);
+                }
+                supportInvalidateOptionsMenu();
+                return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    /** Create a chain of targets that will receive log data */
+    @Override
+    public void initializeLogging() {
+        // Wraps Android's native log framework.
+        LogWrapper logWrapper = new LogWrapper();
+        // Using Log, front-end to the logging chain, emulates android.util.log method signatures.
+        Log.setLogNode(logWrapper);
+
+        // Filter strips out everything except the message text.
+        MessageOnlyLogFilter msgFilter = new MessageOnlyLogFilter();
+        logWrapper.setNext(msgFilter);
+
+        // On screen logging via a fragment with a TextView.
+        LogFragment logFragment = (LogFragment) getSupportFragmentManager()
+                .findFragmentById(R.id.log_fragment);
+        msgFilter.setNext(logFragment.getLogView());
+
+        Log.i(TAG, "Ready");
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable-hdpi/tile.9.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable-hdpi/tile.9.png
new file mode 100644
index 0000000..1358628
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable-hdpi/tile.9.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable/image1.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable/image1.png
new file mode 100644
index 0000000..c460737
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable/image1.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable/image2.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable/image2.png
new file mode 100644
index 0000000..9d07a1b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/drawable/image2.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout-w720dp/activity_main.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout-w720dp/activity_main.xml
new file mode 100755
index 0000000..efc54b7
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout-w720dp/activity_main.xml
@@ -0,0 +1,72 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+<LinearLayout android:id="@+id/sample_main_layout"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal">
+
+    <LinearLayout
+        android:id="@+id/sample_output"
+        android:layout_width="0px"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:orientation="vertical">
+
+        <FrameLayout
+            style="@style/Widget.SampleMessageTile"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+            <TextView
+                style="@style/Widget.SampleMessage"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingBottom="@dimen/margin_large"
+                android:paddingLeft="@dimen/margin_medium"
+                android:paddingRight="@dimen/margin_medium"
+                android:paddingTop="@dimen/margin_large"
+                android:text="@string/intro_message" />
+        </FrameLayout>
+
+        <View
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:background="@android:color/darker_gray" />
+
+        <fragment
+            android:id="@+id/log_fragment"
+            android:name="com.example.android.common.logger.LogFragment"
+            android:layout_width="match_parent"
+            android:layout_height="0px"
+            android:layout_weight="1" />
+
+    </LinearLayout>
+
+    <View
+        android:layout_width="1dp"
+        android:layout_height="match_parent"
+        android:background="@android:color/darker_gray" />
+
+    <FrameLayout
+        android:id="@+id/sample_content_fragment"
+        android:layout_width="0px"
+        android:layout_height="match_parent"
+        android:layout_weight="2" />
+
+</LinearLayout>
+
+
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout/activity_main.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout/activity_main.xml
new file mode 100755
index 0000000..17bc911
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout/activity_main.xml
@@ -0,0 +1,64 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:id="@+id/sample_main_layout">
+
+    <ViewAnimator
+        android:id="@+id/sample_output"
+        android:layout_width="match_parent"
+        android:layout_height="0px"
+        android:layout_weight="1">
+
+        <ScrollView
+            style="@style/Widget.SampleMessageTile"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent">
+
+            <TextView
+                style="@style/Widget.SampleMessage"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingLeft="@dimen/horizontal_page_margin"
+                android:paddingRight="@dimen/horizontal_page_margin"
+                android:paddingTop="@dimen/vertical_page_margin"
+                android:paddingBottom="@dimen/vertical_page_margin"
+                android:text="@string/intro_message" />
+        </ScrollView>
+
+        <fragment
+            android:name="com.example.android.common.logger.LogFragment"
+            android:id="@+id/log_fragment"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent" />
+
+    </ViewAnimator>
+
+    <View
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@android:color/darker_gray" />
+
+    <FrameLayout
+        android:id="@+id/sample_content_fragment"
+        android:layout_weight="2"
+        android:layout_width="match_parent"
+        android:layout_height="0px" />
+
+</LinearLayout>
+
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout/fragment_dragsource.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout/fragment_dragsource.xml
new file mode 100644
index 0000000..a46ba0a
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/layout/fragment_dragsource.xml
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="@dimen/section_marginBottom"
+            android:layout_marginLeft="@dimen/section_marginLeft"
+            android:layout_marginRight="@dimen/section_marginRight"
+            android:layout_marginTop="@dimen/section_marginTop"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <ImageView
+                android:id="@+id/image_one"
+                android:layout_width="@dimen/image_size"
+                android:layout_height="@dimen/image_size"
+                android:layout_margin="@dimen/image_margin"
+                android:background="@color/drag_inactive"
+                android:scaleType="centerCrop"
+                />
+
+            <ImageView
+                android:id="@+id/image_two"
+                android:layout_width="@dimen/image_size"
+                android:layout_height="@dimen/image_size"
+                android:layout_margin="@dimen/image_margin"
+                android:background="@color/drag_inactive"
+                android:scaleType="centerCrop"
+                 />
+
+        </LinearLayout>
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_margin="@dimen/text_margin"
+            android:layout_marginBottom="@dimen/section_marginBottom"
+            android:text="@string/drag_instruction" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="@dimen/section_marginBottom"
+            android:layout_marginLeft="@dimen/section_marginLeft"
+            android:layout_marginRight="@dimen/section_marginRight"
+            android:layout_marginTop="@dimen/section_marginTop"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <ImageView
+                android:id="@+id/local_target"
+                android:layout_width="@dimen/image_size"
+                android:layout_height="@dimen/image_size"
+                android:layout_margin="@dimen/image_margin"
+                android:background="@color/drag_inactive"
+                android:pointerIcon="crosshair"
+                android:scaleType="centerCrop" />
+
+            <TextView
+                android:layout_width="@dimen/text_size"
+                android:layout_height="wrap_content"
+                android:layout_margin="@dimen/text_margin"
+                android:layout_weight="1"
+                android:text="Drop your image here." />
+
+        </LinearLayout>
+
+
+    </LinearLayout>
+</ScrollView>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/menu/main.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/menu/main.xml
new file mode 100644
index 0000000..480cafe
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/menu/main.xml
@@ -0,0 +1,22 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:id="@+id/menu_toggle_log"
+        android:showAsAction="always"
+        android:title="@string/sample_show_log" />
+</menu>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-hdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..125edc6
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-hdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-mdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..00e2d79
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-mdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xhdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..0d0d8ee
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xhdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xxhdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..a387e3c
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xxhdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..f33d5bb
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/mipmap-xxxhdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-sw600dp/template-dimens.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-sw600dp/template-dimens.xml
new file mode 100644
index 0000000..22074a2
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-sw600dp/template-dimens.xml
@@ -0,0 +1,24 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Semantic definitions -->
+
+    <dimen name="horizontal_page_margin">@dimen/margin_huge</dimen>
+    <dimen name="vertical_page_margin">@dimen/margin_medium</dimen>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-sw600dp/template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-sw600dp/template-styles.xml
new file mode 100644
index 0000000..03d1974
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-sw600dp/template-styles.xml
@@ -0,0 +1,25 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <style name="Widget.SampleMessage">
+        <item name="android:textAppearance">?android:textAppearanceLarge</item>
+        <item name="android:lineSpacingMultiplier">1.2</item>
+        <item name="android:shadowDy">-6.5</item>
+    </style>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v11/template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v11/template-styles.xml
new file mode 100644
index 0000000..8c1ea66
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v11/template-styles.xml
@@ -0,0 +1,22 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Activity themes -->
+    <style name="Theme.Base" parent="android:Theme.Holo.Light" />
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v21/base-colors.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v21/base-colors.xml
new file mode 100644
index 0000000..b662ae2
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v21/base-colors.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?><!--
+ Copyright 2013 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<resources>
+
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v21/base-template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v21/base-template-styles.xml
new file mode 100644
index 0000000..d95b9b7
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values-v21/base-template-styles.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?><!--
+ Copyright 2013 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<resources>
+
+    <!-- Activity themes -->
+    <style name="Theme.Base" parent="android:Theme.Material.Light"></style>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/colors.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/colors.xml
new file mode 100644
index 0000000..801e292
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/colors.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <color name="drag_inactive">#ff888888</color>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/dimen.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/dimen.xml
new file mode 100644
index 0000000..220d1b8
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/dimen.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <dimen name="section_marginTop">16dp</dimen>
+    <dimen name="section_marginBottom">0dp</dimen>
+    <dimen name="section_marginLeft">16dp</dimen>
+    <dimen name="section_marginRight">16dp</dimen>
+
+    <dimen name="image_size">80dp</dimen>
+    <dimen name="image_margin">16dp</dimen>
+
+    <dimen name="text_size">0dp</dimen>
+    <dimen name="text_margin">10dp</dimen>
+    <dimen name="checkbox_margin">6dp</dimen>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/fragmentview_strings.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/fragmentview_strings.xml
new file mode 100755
index 0000000..7b9d9ec
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/fragmentview_strings.xml
@@ -0,0 +1,19 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+<resources>
+    <string name="sample_show_log">Show Log</string>
+    <string name="sample_hide_log">Hide Log</string>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/strings.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/strings.xml
new file mode 100644
index 0000000..f2ab092
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/strings.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <string name="drag_instruction">These images can be dragged to any app.\nTry dragging it to the area below.</string>
+    <string name="intro_message">This sample demonstrates drag and drop functionality and is the \'source\' app for this sample. It shows how data can be moved between views within an app or between different apps.\nTry dragging one of the images to the highlighted target in this app.\nOpen the \'DropTarget\' sample app next to this app and try dragging an image between the two apps.\nImages are served through a content provider. The target app must request permission to access the dropped content.</string>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/template-dimens.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/template-dimens.xml
new file mode 100644
index 0000000..39e710b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/template-dimens.xml
@@ -0,0 +1,32 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Define standard dimensions to comply with Holo-style grids and rhythm. -->
+
+    <dimen name="margin_tiny">4dp</dimen>
+    <dimen name="margin_small">8dp</dimen>
+    <dimen name="margin_medium">16dp</dimen>
+    <dimen name="margin_large">32dp</dimen>
+    <dimen name="margin_huge">64dp</dimen>
+
+    <!-- Semantic definitions -->
+
+    <dimen name="horizontal_page_margin">@dimen/margin_medium</dimen>
+    <dimen name="vertical_page_margin">@dimen/margin_medium</dimen>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/template-styles.xml
new file mode 100644
index 0000000..6e7d593
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/values/template-styles.xml
@@ -0,0 +1,42 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Activity themes -->
+
+    <style name="Theme.Base" parent="android:Theme.Light" />
+
+    <style name="Theme.Sample" parent="Theme.Base" />
+
+    <style name="AppTheme" parent="Theme.Sample" />
+    <!-- Widget styling -->
+
+    <style name="Widget" />
+
+    <style name="Widget.SampleMessage">
+        <item name="android:textAppearance">?android:textAppearanceMedium</item>
+        <item name="android:lineSpacingMultiplier">1.1</item>
+    </style>
+
+    <style name="Widget.SampleMessageTile">
+        <item name="android:background">@drawable/tile</item>
+        <item name="android:shadowColor">#7F000000</item>
+        <item name="android:shadowDy">-3.5</item>
+        <item name="android:shadowRadius">2</item>
+    </style>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/xml/file_paths.xml b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/xml/file_paths.xml
new file mode 100644
index 0000000..53c0887
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DragSource/src/main/res/xml/file_paths.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<paths>
+    <files-path name="my_images" path="images" />
+</paths>
\ No newline at end of file
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/build.gradle b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/build.gradle
new file mode 100644
index 0000000..f487522
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/build.gradle
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:2.1.2'
+    }
+}
+
+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 24
+    buildToolsVersion "23.0.2"
+
+    defaultConfig {
+        applicationId "com.example.android.droptarget"
+        minSdkVersion 24
+        targetSdkVersion 24
+        versionCode 1
+        versionName "1.0"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    compile 'com.android.support:appcompat-v7:24.0.0'
+    compile 'com.android.support:support-v13:24.0.0'
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/proguard-rules.pro b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/proguard-rules.pro
new file mode 100644
index 0000000..06d280f
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /usr/local/google/home/rkc/work/android/master/out/host/linux-x86/sdk/sdk/android-sdk_eng.rkc_linux-x86/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/AndroidManifest.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..02f39b2
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/AndroidManifest.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.android.droptarget">
+
+    <application android:label="DropTarget Sample"
+        android:icon="@mipmap/ic_launcher">
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/activities/SampleActivityBase.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/activities/SampleActivityBase.java
new file mode 100644
index 0000000..3228927
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/activities/SampleActivityBase.java
@@ -0,0 +1,52 @@
+/*
+* Copyright 2013 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+package com.example.android.common.activities;
+
+import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
+
+import com.example.android.common.logger.Log;
+import com.example.android.common.logger.LogWrapper;
+
+/**
+ * Base launcher activity, to handle most of the common plumbing for samples.
+ */
+public class SampleActivityBase extends FragmentActivity {
+
+    public static final String TAG = "SampleActivityBase";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+    }
+
+    @Override
+    protected  void onStart() {
+        super.onStart();
+        initializeLogging();
+    }
+
+    /** Set up targets to receive log data */
+    public void initializeLogging() {
+        // Using Log, front-end to the logging chain, emulates android.util.log method signatures.
+        // Wraps Android's native log framework
+        LogWrapper logWrapper = new LogWrapper();
+        Log.setLogNode(logWrapper);
+
+        Log.i(TAG, "Ready");
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/Log.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/Log.java
new file mode 100644
index 0000000..17503c5
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/Log.java
@@ -0,0 +1,236 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+/**
+ * Helper class for a list (or tree) of LoggerNodes.
+ *
+ * <p>When this is set as the head of the list,
+ * an instance of it can function as a drop-in replacement for {@link android.util.Log}.
+ * Most of the methods in this class server only to map a method call in Log to its equivalent
+ * in LogNode.</p>
+ */
+public class Log {
+    // Grabbing the native values from Android's native logging facilities,
+    // to make for easy migration and interop.
+    public static final int NONE = -1;
+    public static final int VERBOSE = android.util.Log.VERBOSE;
+    public static final int DEBUG = android.util.Log.DEBUG;
+    public static final int INFO = android.util.Log.INFO;
+    public static final int WARN = android.util.Log.WARN;
+    public static final int ERROR = android.util.Log.ERROR;
+    public static final int ASSERT = android.util.Log.ASSERT;
+
+    // Stores the beginning of the LogNode topology.
+    private static LogNode mLogNode;
+
+    /**
+     * Returns the next LogNode in the linked list.
+     */
+    public static LogNode getLogNode() {
+        return mLogNode;
+    }
+
+    /**
+     * Sets the LogNode data will be sent to.
+     */
+    public static void setLogNode(LogNode node) {
+        mLogNode = node;
+    }
+
+    /**
+     * Instructs the LogNode to print the log data provided. Other LogNodes can
+     * be chained to the end of the LogNode as desired.
+     *
+     * @param priority Log level of the data being logged. Verbose, Error, etc.
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void println(int priority, String tag, String msg, Throwable tr) {
+        if (mLogNode != null) {
+            mLogNode.println(priority, tag, msg, tr);
+        }
+    }
+
+    /**
+     * Instructs the LogNode to print the log data provided. Other LogNodes can
+     * be chained to the end of the LogNode as desired.
+     *
+     * @param priority Log level of the data being logged. Verbose, Error, etc.
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged. The actual message to be logged.
+     */
+    public static void println(int priority, String tag, String msg) {
+        println(priority, tag, msg, null);
+    }
+
+   /**
+     * Prints a message at VERBOSE priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void v(String tag, String msg, Throwable tr) {
+        println(VERBOSE, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at VERBOSE priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void v(String tag, String msg) {
+        v(tag, msg, null);
+    }
+
+
+    /**
+     * Prints a message at DEBUG priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void d(String tag, String msg, Throwable tr) {
+        println(DEBUG, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at DEBUG priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void d(String tag, String msg) {
+        d(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at INFO priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void i(String tag, String msg, Throwable tr) {
+        println(INFO, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at INFO priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void i(String tag, String msg) {
+        i(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at WARN priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void w(String tag, String msg, Throwable tr) {
+        println(WARN, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at WARN priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void w(String tag, String msg) {
+        w(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at WARN priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void w(String tag, Throwable tr) {
+        w(tag, null, tr);
+    }
+
+    /**
+     * Prints a message at ERROR priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void e(String tag, String msg, Throwable tr) {
+        println(ERROR, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at ERROR priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void e(String tag, String msg) {
+        e(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at ASSERT priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void wtf(String tag, String msg, Throwable tr) {
+        println(ASSERT, tag, msg, tr);
+    }
+
+    /**
+     * Prints a message at ASSERT priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param msg The actual message to be logged.
+     */
+    public static void wtf(String tag, String msg) {
+        wtf(tag, msg, null);
+    }
+
+    /**
+     * Prints a message at ASSERT priority.
+     *
+     * @param tag Tag for for the log data. Can be used to organize log statements.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public static void wtf(String tag, Throwable tr) {
+        wtf(tag, null, tr);
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogFragment.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogFragment.java
new file mode 100644
index 0000000..c1f369a
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogFragment.java
@@ -0,0 +1,94 @@
+/*
+* Copyright 2013 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+package com.example.android.common.logger;
+
+import android.graphics.Typeface;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ScrollView;
+
+/**
+ * Simple fragment which contains a LogView and uses is to output log data it receives
+ * through the LogNode interface.
+ */
+public class LogFragment extends Fragment {
+
+    private LogView mLogView;
+    private ScrollView mScrollView;
+
+    public LogFragment() {}
+
+    public View inflateViews() {
+        mScrollView = new ScrollView(getActivity());
+        ViewGroup.LayoutParams scrollParams = new ViewGroup.LayoutParams(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.MATCH_PARENT);
+        mScrollView.setLayoutParams(scrollParams);
+
+        mLogView = new LogView(getActivity());
+        ViewGroup.LayoutParams logParams = new ViewGroup.LayoutParams(scrollParams);
+        logParams.height = ViewGroup.LayoutParams.WRAP_CONTENT;
+        mLogView.setLayoutParams(logParams);
+        mLogView.setClickable(true);
+        mLogView.setFocusable(true);
+        mLogView.setTypeface(Typeface.MONOSPACE);
+
+        // Want to set padding as 16 dips, setPadding takes pixels.  Hooray math!
+        int paddingDips = 16;
+        double scale = getResources().getDisplayMetrics().density;
+        int paddingPixels = (int) ((paddingDips * (scale)) + .5);
+        mLogView.setPadding(paddingPixels, paddingPixels, paddingPixels, paddingPixels);
+        mLogView.setCompoundDrawablePadding(paddingPixels);
+
+        mLogView.setGravity(Gravity.BOTTOM);
+        mLogView.setTextAppearance(getActivity(), android.R.style.TextAppearance_Holo_Medium);
+
+        mScrollView.addView(mLogView);
+        return mScrollView;
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+
+        View result = inflateViews();
+
+        mLogView.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {}
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                mScrollView.fullScroll(ScrollView.FOCUS_DOWN);
+            }
+        });
+        return result;
+    }
+
+    public LogView getLogView() {
+        return mLogView;
+    }
+}
\ No newline at end of file
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogNode.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogNode.java
new file mode 100644
index 0000000..bc37cab
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogNode.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+/**
+ * Basic interface for a logging system that can output to one or more targets.
+ * Note that in addition to classes that will output these logs in some format,
+ * one can also implement this interface over a filter and insert that in the chain,
+ * such that no targets further down see certain data, or see manipulated forms of the data.
+ * You could, for instance, write a "ToHtmlLoggerNode" that just converted all the log data
+ * it received to HTML and sent it along to the next node in the chain, without printing it
+ * anywhere.
+ */
+public interface LogNode {
+
+    /**
+     * Instructs first LogNode in the list to print the log data provided.
+     * @param priority Log level of the data being logged.  Verbose, Error, etc.
+     * @param tag Tag for for the log data.  Can be used to organize log statements.
+     * @param msg The actual message to be logged. The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    public void println(int priority, String tag, String msg, Throwable tr);
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogView.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogView.java
new file mode 100644
index 0000000..c01542b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogView.java
@@ -0,0 +1,145 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+import android.app.Activity;
+import android.content.Context;
+import android.util.*;
+import android.widget.TextView;
+
+/** Simple TextView which is used to output log data received through the LogNode interface.
+*/
+public class LogView extends TextView implements LogNode {
+
+    public LogView(Context context) {
+        super(context);
+    }
+
+    public LogView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public LogView(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+    }
+
+    /**
+     * Formats the log data and prints it out to the LogView.
+     * @param priority Log level of the data being logged.  Verbose, Error, etc.
+     * @param tag Tag for for the log data.  Can be used to organize log statements.
+     * @param msg The actual message to be logged. The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    @Override
+    public void println(int priority, String tag, String msg, Throwable tr) {
+
+        
+        String priorityStr = null;
+
+        // For the purposes of this View, we want to print the priority as readable text.
+        switch(priority) {
+            case android.util.Log.VERBOSE:
+                priorityStr = "VERBOSE";
+                break;
+            case android.util.Log.DEBUG:
+                priorityStr = "DEBUG";
+                break;
+            case android.util.Log.INFO:
+                priorityStr = "INFO";
+                break;
+            case android.util.Log.WARN:
+                priorityStr = "WARN";
+                break;
+            case android.util.Log.ERROR:
+                priorityStr = "ERROR";
+                break;
+            case android.util.Log.ASSERT:
+                priorityStr = "ASSERT";
+                break;
+            default:
+                break;
+        }
+
+        // Handily, the Log class has a facility for converting a stack trace into a usable string.
+        String exceptionStr = null;
+        if (tr != null) {
+            exceptionStr = android.util.Log.getStackTraceString(tr);
+        }
+
+        // Take the priority, tag, message, and exception, and concatenate as necessary
+        // into one usable line of text.
+        final StringBuilder outputBuilder = new StringBuilder();
+
+        String delimiter = "\t";
+        appendIfNotNull(outputBuilder, priorityStr, delimiter);
+        appendIfNotNull(outputBuilder, tag, delimiter);
+        appendIfNotNull(outputBuilder, msg, delimiter);
+        appendIfNotNull(outputBuilder, exceptionStr, delimiter);
+
+        // In case this was originally called from an AsyncTask or some other off-UI thread,
+        // make sure the update occurs within the UI thread.
+        ((Activity) getContext()).runOnUiThread( (new Thread(new Runnable() {
+            @Override
+            public void run() {
+                // Display the text we just generated within the LogView.
+                appendToLog(outputBuilder.toString());
+            }
+        })));
+
+        if (mNext != null) {
+            mNext.println(priority, tag, msg, tr);
+        }
+    }
+
+    public LogNode getNext() {
+        return mNext;
+    }
+
+    public void setNext(LogNode node) {
+        mNext = node;
+    }
+
+    /** Takes a string and adds to it, with a separator, if the bit to be added isn't null. Since
+     * the logger takes so many arguments that might be null, this method helps cut out some of the
+     * agonizing tedium of writing the same 3 lines over and over.
+     * @param source StringBuilder containing the text to append to.
+     * @param addStr The String to append
+     * @param delimiter The String to separate the source and appended strings. A tab or comma,
+     *                  for instance.
+     * @return The fully concatenated String as a StringBuilder
+     */
+    private StringBuilder appendIfNotNull(StringBuilder source, String addStr, String delimiter) {
+        if (addStr != null) {
+            if (addStr.length() == 0) {
+                delimiter = "";
+            }
+
+            return source.append(addStr).append(delimiter);
+        }
+        return source;
+    }
+
+    // The next LogNode in the chain.
+    LogNode mNext;
+
+    /** Outputs the string as a new line of log data in the LogView. */
+    public void appendToLog(String s) {
+        append("\n" + s);
+    }
+
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogWrapper.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogWrapper.java
new file mode 100644
index 0000000..16a9e7b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/LogWrapper.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+import android.util.Log;
+
+/**
+ * Helper class which wraps Android's native Log utility in the Logger interface.  This way
+ * normal DDMS output can be one of the many targets receiving and outputting logs simultaneously.
+ */
+public class LogWrapper implements LogNode {
+
+    // For piping:  The next node to receive Log data after this one has done its work.
+    private LogNode mNext;
+
+    /**
+     * Returns the next LogNode in the linked list.
+     */
+    public LogNode getNext() {
+        return mNext;
+    }
+
+    /**
+     * Sets the LogNode data will be sent to..
+     */
+    public void setNext(LogNode node) {
+        mNext = node;
+    }
+
+    /**
+     * Prints data out to the console using Android's native log mechanism.
+     * @param priority Log level of the data being logged.  Verbose, Error, etc.
+     * @param tag Tag for for the log data.  Can be used to organize log statements.
+     * @param msg The actual message to be logged. The actual message to be logged.
+     * @param tr If an exception was thrown, this can be sent along for the logging facilities
+     *           to extract and print useful information.
+     */
+    @Override
+    public void println(int priority, String tag, String msg, Throwable tr) {
+        // There actually are log methods that don't take a msg parameter.  For now,
+        // if that's the case, just convert null to the empty string and move on.
+        String useMsg = msg;
+        if (useMsg == null) {
+            useMsg = "";
+        }
+
+        // If an exeption was provided, convert that exception to a usable string and attach
+        // it to the end of the msg method.
+        if (tr != null) {
+            msg += "\n" + Log.getStackTraceString(tr);
+        }
+
+        // This is functionally identical to Log.x(tag, useMsg);
+        // For instance, if priority were Log.VERBOSE, this would be the same as Log.v(tag, useMsg)
+        Log.println(priority, tag, useMsg);
+
+        // If this isn't the last node in the chain, move things along.
+        if (mNext != null) {
+            mNext.println(priority, tag, msg, tr);
+        }
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java
new file mode 100644
index 0000000..19967dc
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.example.android.common.logger;
+
+/**
+ * Simple {@link LogNode} filter, removes everything except the message.
+ * Useful for situations like on-screen log output where you don't want a lot of metadata displayed,
+ * just easy-to-read message updates as they're happening.
+ */
+public class MessageOnlyLogFilter implements LogNode {
+
+    LogNode mNext;
+
+    /**
+     * Takes the "next" LogNode as a parameter, to simplify chaining.
+     *
+     * @param next The next LogNode in the pipeline.
+     */
+    public MessageOnlyLogFilter(LogNode next) {
+        mNext = next;
+    }
+
+    public MessageOnlyLogFilter() {
+    }
+
+    @Override
+    public void println(int priority, String tag, String msg, Throwable tr) {
+        if (mNext != null) {
+            getNext().println(Log.NONE, null, msg, null);
+        }
+    }
+
+    /**
+     * Returns the next LogNode in the chain.
+     */
+    public LogNode getNext() {
+        return mNext;
+    }
+
+    /**
+     * Sets the LogNode data will be sent to..
+     */
+    public void setNext(LogNode node) {
+        mNext = node;
+    }
+
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/DropTargetFragment.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/DropTargetFragment.java
new file mode 100644
index 0000000..9705e2b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/DropTargetFragment.java
@@ -0,0 +1,178 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.example.android.droptarget;
+
+import com.example.android.common.logger.Log;
+
+import android.app.Activity;
+import android.content.ClipDescription;
+import android.content.ContentResolver;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.PersistableBundle;
+import android.support.annotation.Nullable;
+import android.support.v13.app.ActivityCompat;
+import android.support.v13.view.DragAndDropPermissionsCompat;
+import android.support.v4.app.Fragment;
+import android.view.DragEvent;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.CheckBox;
+import android.widget.ImageView;
+
+/**
+ * This sample demonstrates data can be moved between views in different applications via
+ * drag and drop.
+ * <p>This is the Target app for the drag and drop process. This app uses a
+ * {@link android.widget.ImageView} as the drop target. Images onto this
+ * view from the DragSource app that is also part of this sample.
+ * <p>
+ * There is also a {@link android.widget.EditText} widget that can accept dropped text (no
+ * extra setup is necessary).
+ * To access content URIs requiring permissions, the target app needs to request the
+ * {@link android.view.DragAndDropPermissions} from the Activity via
+ * {@link ActivityCompat#requestDragAndDropPermissions(Activity, DragEvent)}. This permission will
+ * stay either as long as the activity is alive, or until the release() method is called on the
+ * {@link android.view.DragAndDropPermissions} object.
+ */
+public class DropTargetFragment extends Fragment {
+
+    private static final String IMAGE_URI = "IMAGE_URI";
+
+    public static final String EXTRA_IMAGE_INFO = "IMAGE_INFO";
+
+    private static final String TAG = "DropTargetFragment";
+
+    private Uri mImageUri;
+
+    private CheckBox mReleasePermissionCheckBox;
+
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
+            @Nullable Bundle savedInstanceState) {
+
+        View rootView = inflater.inflate(R.layout.fragment_droptarget, container, false);
+        final ImageView imageView = (ImageView) rootView.findViewById(R.id.image_target);
+
+        ImageDragListener imageDragListener = new PermissionAwareImageDragListener();
+
+        imageView.setOnDragListener(imageDragListener);
+
+        // Restore the application state if an image was being displayed.
+        if (savedInstanceState != null) {
+            final String uriString = savedInstanceState.getString(IMAGE_URI);
+            if (uriString != null) {
+                mImageUri = Uri.parse(uriString);
+                imageView.setImageURI(mImageUri);
+            }
+        }
+
+        mReleasePermissionCheckBox = (CheckBox) rootView.findViewById(R.id.release_checkbox);
+
+        return rootView;
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle savedInstanceState) {
+        if (mImageUri != null) {
+            savedInstanceState.putString(IMAGE_URI, mImageUri.toString());
+        }
+        super.onSaveInstanceState(savedInstanceState);
+    }
+
+    private class PermissionAwareImageDragListener extends ImageDragListener {
+
+        @Override
+        protected void processLocation(float x, float y) {
+            // Callback is received when the dragged image enters the drop area.
+        }
+
+        @Override
+        protected boolean setImageUri(View view, DragEvent event, Uri uri) {
+            // Read the string from the clip description extras.
+            Log.d(TAG, "ClipDescription extra: " + getExtra(event));
+
+            Log.d(TAG, "Setting image source to: " + uri.toString());
+            mImageUri = uri;
+
+            if (ContentResolver.SCHEME_CONTENT.equals(uri.getScheme())) {
+                // Accessing a "content" scheme Uri requires a permission grant.
+                DragAndDropPermissionsCompat dropPermissions = ActivityCompat
+                        .requestDragAndDropPermissions(getActivity(), event);
+                Log.d(TAG, "Requesting permissions.");
+
+                if (dropPermissions == null) {
+                    // Permission could not be obtained.
+                    Log.d(TAG, "Drop permission request failed.");
+                    return false;
+                }
+
+                final boolean result = super.setImageUri(view, event, uri);
+
+                if (mReleasePermissionCheckBox.isChecked()) {
+                    /* Release the permissions if you are done with the URI.
+                     Note that you may need to hold onto the permission until later if other
+                     operations are performed on the content. For instance, releasing the
+                     permissions here will prevent onCreateView from properly restoring the
+                     ImageView state.
+                     If permissions are not explicitly released, the permission grant will be
+                     revoked when the activity is destroyed.
+                     */
+                    dropPermissions.release();
+                    Log.d(TAG, "Permissions released.");
+                }
+
+                return result;
+            } else {
+                // Other schemes (such as "android.resource") do not require a permission grant.
+                return super.setImageUri(view, event, uri);
+            }
+        }
+
+        @Override
+        public boolean onDrag(View view, DragEvent event) {
+            // DragTarget is peeking into the MIME types of the dragged event in order to ignore
+            // non-image drags completely.
+            // DragSource does not do that but rejects non-image content once a drop has happened.
+            ClipDescription clipDescription = event.getClipDescription();
+            if (clipDescription != null && !clipDescription.hasMimeType("image/*")) {
+                return false;
+            }
+            // Callback received when image is being dragged.
+            return super.onDrag(view, event);
+        }
+    }
+
+    /**
+     * DragEvents can contain additional data packaged in a {@link PersistableBundle}.
+     * Extract the extras from the event and return the String stored for the
+     * {@link #EXTRA_IMAGE_INFO} entry.
+     */
+    private String getExtra(DragEvent event) {
+        // The extras are contained in the ClipDescription in the DragEvent.
+        ClipDescription clipDescription = event.getClipDescription();
+        if (clipDescription != null) {
+            PersistableBundle extras = clipDescription.getExtras();
+            if (extras != null) {
+                return extras.getString(EXTRA_IMAGE_INFO);
+            }
+        }
+        return null;
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/ImageDragListener.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/ImageDragListener.java
new file mode 100644
index 0000000..84a8b25
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/ImageDragListener.java
@@ -0,0 +1,96 @@
+/*
+* Copyright 2016, The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+package com.example.android.droptarget;
+
+import android.content.ClipData;
+import android.net.Uri;
+import android.view.DragEvent;
+import android.view.View;
+import android.widget.ImageView;
+
+public class ImageDragListener implements View.OnDragListener {
+
+    private static final int COLOR_INACTIVE = 0xFF888888;
+
+    private static final int COLOR_ACTIVE = 0xFFCCCCCC;
+
+    private static final int COLOR_HOVER = 0xFFEEEEEE;
+
+    @Override
+    public boolean onDrag(View view, DragEvent event) {
+        switch (event.getAction()) {
+            case DragEvent.ACTION_DRAG_STARTED:
+                setTargetColor(view, COLOR_ACTIVE);
+                return true;
+
+            case DragEvent.ACTION_DRAG_ENTERED:
+                setTargetColor(view, COLOR_HOVER);
+                return true;
+
+            case DragEvent.ACTION_DRAG_LOCATION:
+                processLocation(event.getX(), event.getY());
+                return true;
+
+            case DragEvent.ACTION_DRAG_EXITED:
+                setTargetColor(view, COLOR_ACTIVE);
+                return true;
+
+            case DragEvent.ACTION_DROP:
+                return processDrop(view, event);
+
+            case DragEvent.ACTION_DRAG_ENDED:
+                setTargetColor(view, COLOR_INACTIVE);
+                return true;
+
+            default:
+                break;
+        }
+
+        return false;
+    }
+
+    private void setTargetColor(View view, int color) {
+        view.setBackgroundColor(color);
+    }
+
+    private boolean processDrop(View view, DragEvent event) {
+        ClipData clipData = event.getClipData();
+        if (clipData == null || clipData.getItemCount() == 0) {
+            return false;
+        }
+        ClipData.Item item = clipData.getItemAt(0);
+        if (item == null) {
+            return false;
+        }
+        Uri uri = item.getUri();
+        if (uri == null) {
+            return false;
+        }
+        return setImageUri(view, event, uri);
+    }
+
+    protected void processLocation(float x, float y) {
+    }
+
+    protected boolean setImageUri(View view, DragEvent event, Uri uri) {
+        if (!(view instanceof ImageView)) {
+            return false;
+        }
+        ((ImageView) view).setImageURI(uri);
+        return true;
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/MainActivity.java b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/MainActivity.java
new file mode 100644
index 0000000..462f49b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/java/com/example/android/droptarget/MainActivity.java
@@ -0,0 +1,110 @@
+/*
+* Copyright 2013 The Android Open Source Project
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+
+package com.example.android.droptarget;
+
+import android.os.Bundle;
+import android.support.v4.app.FragmentTransaction;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.widget.ViewAnimator;
+
+import com.example.android.common.activities.SampleActivityBase;
+import com.example.android.common.logger.Log;
+import com.example.android.common.logger.LogFragment;
+import com.example.android.common.logger.LogWrapper;
+import com.example.android.common.logger.MessageOnlyLogFilter;
+
+/**
+ * A simple launcher activity containing a summary sample description, sample log and a custom
+ * {@link android.support.v4.app.Fragment} which can display a view.
+ * <p>
+ * For devices with displays with a width of 720dp or greater, the sample log is always visible,
+ * on other devices it's visibility is controlled by an item on the Action Bar.
+ */
+public class MainActivity extends SampleActivityBase {
+
+    public static final String TAG = "MainActivity";
+
+    // Whether the Log Fragment is currently shown
+    private boolean mLogShown;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        if (savedInstanceState == null) {
+            FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
+            DropTargetFragment fragment = new DropTargetFragment();
+            transaction.replace(R.id.sample_content_fragment, fragment);
+            transaction.commit();
+        }
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        getMenuInflater().inflate(R.menu.main, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onPrepareOptionsMenu(Menu menu) {
+        MenuItem logToggle = menu.findItem(R.id.menu_toggle_log);
+        logToggle.setVisible(findViewById(R.id.sample_output) instanceof ViewAnimator);
+        logToggle.setTitle(mLogShown ? R.string.sample_hide_log : R.string.sample_show_log);
+
+        return super.onPrepareOptionsMenu(menu);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch(item.getItemId()) {
+            case R.id.menu_toggle_log:
+                mLogShown = !mLogShown;
+                ViewAnimator output = (ViewAnimator) findViewById(R.id.sample_output);
+                if (mLogShown) {
+                    output.setDisplayedChild(1);
+                } else {
+                    output.setDisplayedChild(0);
+                }
+                supportInvalidateOptionsMenu();
+                return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    /** Create a chain of targets that will receive log data */
+    @Override
+    public void initializeLogging() {
+        // Wraps Android's native log framework.
+        LogWrapper logWrapper = new LogWrapper();
+        // Using Log, front-end to the logging chain, emulates android.util.log method signatures.
+        Log.setLogNode(logWrapper);
+
+        // Filter strips out everything except the message text.
+        MessageOnlyLogFilter msgFilter = new MessageOnlyLogFilter();
+        logWrapper.setNext(msgFilter);
+
+        // On screen logging via a fragment with a TextView.
+        LogFragment logFragment = (LogFragment) getSupportFragmentManager()
+                .findFragmentById(R.id.log_fragment);
+        msgFilter.setNext(logFragment.getLogView());
+
+        Log.i(TAG, "Ready");
+    }
+}
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/drawable-hdpi/tile.9.png b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/drawable-hdpi/tile.9.png
new file mode 100644
index 0000000..1358628
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/drawable-hdpi/tile.9.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout-w720dp/activity_main.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout-w720dp/activity_main.xml
new file mode 100755
index 0000000..efc54b7
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout-w720dp/activity_main.xml
@@ -0,0 +1,72 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+<LinearLayout android:id="@+id/sample_main_layout"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="horizontal">
+
+    <LinearLayout
+        android:id="@+id/sample_output"
+        android:layout_width="0px"
+        android:layout_height="match_parent"
+        android:layout_weight="1"
+        android:orientation="vertical">
+
+        <FrameLayout
+            style="@style/Widget.SampleMessageTile"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+            <TextView
+                style="@style/Widget.SampleMessage"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingBottom="@dimen/margin_large"
+                android:paddingLeft="@dimen/margin_medium"
+                android:paddingRight="@dimen/margin_medium"
+                android:paddingTop="@dimen/margin_large"
+                android:text="@string/intro_message" />
+        </FrameLayout>
+
+        <View
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:background="@android:color/darker_gray" />
+
+        <fragment
+            android:id="@+id/log_fragment"
+            android:name="com.example.android.common.logger.LogFragment"
+            android:layout_width="match_parent"
+            android:layout_height="0px"
+            android:layout_weight="1" />
+
+    </LinearLayout>
+
+    <View
+        android:layout_width="1dp"
+        android:layout_height="match_parent"
+        android:background="@android:color/darker_gray" />
+
+    <FrameLayout
+        android:id="@+id/sample_content_fragment"
+        android:layout_width="0px"
+        android:layout_height="match_parent"
+        android:layout_weight="2" />
+
+</LinearLayout>
+
+
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout/activity_main.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout/activity_main.xml
new file mode 100755
index 0000000..17bc911
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout/activity_main.xml
@@ -0,0 +1,64 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:id="@+id/sample_main_layout">
+
+    <ViewAnimator
+        android:id="@+id/sample_output"
+        android:layout_width="match_parent"
+        android:layout_height="0px"
+        android:layout_weight="1">
+
+        <ScrollView
+            style="@style/Widget.SampleMessageTile"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent">
+
+            <TextView
+                style="@style/Widget.SampleMessage"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:paddingLeft="@dimen/horizontal_page_margin"
+                android:paddingRight="@dimen/horizontal_page_margin"
+                android:paddingTop="@dimen/vertical_page_margin"
+                android:paddingBottom="@dimen/vertical_page_margin"
+                android:text="@string/intro_message" />
+        </ScrollView>
+
+        <fragment
+            android:name="com.example.android.common.logger.LogFragment"
+            android:id="@+id/log_fragment"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent" />
+
+    </ViewAnimator>
+
+    <View
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@android:color/darker_gray" />
+
+    <FrameLayout
+        android:id="@+id/sample_content_fragment"
+        android:layout_weight="2"
+        android:layout_width="match_parent"
+        android:layout_height="0px" />
+
+</LinearLayout>
+
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout/fragment_droptarget.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout/fragment_droptarget.xml
new file mode 100644
index 0000000..6721171
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/layout/fragment_droptarget.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_margin="@dimen/section_margin"
+        android:gravity="center"
+        android:orientation="horizontal">
+
+        <ImageView
+            android:id="@+id/image_target"
+            android:layout_width="@dimen/image_size"
+            android:layout_height="@dimen/image_size"
+            android:background="@color/drag_inactive"
+            android:pointerIcon="crosshair"
+            android:scaleType="centerCrop" />
+
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_margin="@dimen/section_margin"
+            android:gravity="center"
+            android:orientation="vertical">
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_margin="@dimen/text_margin"
+                android:text="@string/image_target_prompt" />
+            <CheckBox
+                android:id="@+id/release_checkbox"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/release_checkbox_text"/>
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="@dimen/text_margin"
+                android:layout_marginRight="@dimen/text_margin"
+                android:text="@string/release_checkbox_note" />
+        </LinearLayout>
+    </LinearLayout>
+</ScrollView>
\ No newline at end of file
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/menu/main.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/menu/main.xml
new file mode 100644
index 0000000..480cafe
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/menu/main.xml
@@ -0,0 +1,22 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:id="@+id/menu_toggle_log"
+        android:showAsAction="always"
+        android:title="@string/sample_show_log" />
+</menu>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-hdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..0732a10
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-hdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-mdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..6f8f369
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-mdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xhdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..01f2b2e
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xhdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xxhdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..48899e6
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xxhdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..6d4a7c5
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/mipmap-xxxhdpi/ic_launcher.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-sw600dp/template-dimens.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-sw600dp/template-dimens.xml
new file mode 100644
index 0000000..22074a2
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-sw600dp/template-dimens.xml
@@ -0,0 +1,24 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Semantic definitions -->
+
+    <dimen name="horizontal_page_margin">@dimen/margin_huge</dimen>
+    <dimen name="vertical_page_margin">@dimen/margin_medium</dimen>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-sw600dp/template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-sw600dp/template-styles.xml
new file mode 100644
index 0000000..03d1974
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-sw600dp/template-styles.xml
@@ -0,0 +1,25 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <style name="Widget.SampleMessage">
+        <item name="android:textAppearance">?android:textAppearanceLarge</item>
+        <item name="android:lineSpacingMultiplier">1.2</item>
+        <item name="android:shadowDy">-6.5</item>
+    </style>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v11/template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v11/template-styles.xml
new file mode 100644
index 0000000..8c1ea66
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v11/template-styles.xml
@@ -0,0 +1,22 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Activity themes -->
+    <style name="Theme.Base" parent="android:Theme.Holo.Light" />
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v21/base-colors.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v21/base-colors.xml
new file mode 100644
index 0000000..b662ae2
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v21/base-colors.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?><!--
+ Copyright 2013 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<resources>
+
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v21/base-template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v21/base-template-styles.xml
new file mode 100644
index 0000000..d95b9b7
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values-v21/base-template-styles.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?><!--
+ Copyright 2013 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<resources>
+
+    <!-- Activity themes -->
+    <style name="Theme.Base" parent="android:Theme.Material.Light"></style>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/colors.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/colors.xml
new file mode 100644
index 0000000..801e292
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/colors.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <color name="drag_inactive">#ff888888</color>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/dimen.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/dimen.xml
new file mode 100644
index 0000000..1efd96e
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/dimen.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2016 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <dimen name="section_margin">16dp</dimen>
+
+    <dimen name="image_size">150dp</dimen>
+
+    <dimen name="text_size">0dp</dimen>
+    <dimen name="text_margin">10dp</dimen>
+    <dimen name="checkbox_margin">6dp</dimen>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/fragmentview_strings.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/fragmentview_strings.xml
new file mode 100755
index 0000000..7b9d9ec
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/fragmentview_strings.xml
@@ -0,0 +1,19 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+<resources>
+    <string name="sample_show_log">Show Log</string>
+    <string name="sample_hide_log">Hide Log</string>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/strings.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/strings.xml
new file mode 100644
index 0000000..585a789
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/strings.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+     Copyright 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+
+    <string name="image_target_prompt">Drop image here.\nThe app will request permission from the source app before displaying the image.</string>
+
+    <string name="intro_message">This sample demonstrates drag and drop functionality and is the \'target\' app for this sample. It shows how data can be received when dragged from another app.\nOpen the \'DragSource\' sample app next to this one and try dragging an image into the space below.</string>
+
+    <string name="release_checkbox_text">Release permissions immediately after a drop</string>
+
+    <string name="release_checkbox_note">Releasing permissions will prevent the image from being properly restored after the activity has been resized.</string>
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/template-dimens.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/template-dimens.xml
new file mode 100644
index 0000000..39e710b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/template-dimens.xml
@@ -0,0 +1,32 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Define standard dimensions to comply with Holo-style grids and rhythm. -->
+
+    <dimen name="margin_tiny">4dp</dimen>
+    <dimen name="margin_small">8dp</dimen>
+    <dimen name="margin_medium">16dp</dimen>
+    <dimen name="margin_large">32dp</dimen>
+    <dimen name="margin_huge">64dp</dimen>
+
+    <!-- Semantic definitions -->
+
+    <dimen name="horizontal_page_margin">@dimen/margin_medium</dimen>
+    <dimen name="vertical_page_margin">@dimen/margin_medium</dimen>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/template-styles.xml b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/template-styles.xml
new file mode 100644
index 0000000..6e7d593
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/DropTarget/src/main/res/values/template-styles.xml
@@ -0,0 +1,42 @@
+<!--
+  Copyright 2013 The Android Open Source Project
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+  -->
+
+<resources>
+
+    <!-- Activity themes -->
+
+    <style name="Theme.Base" parent="android:Theme.Light" />
+
+    <style name="Theme.Sample" parent="Theme.Base" />
+
+    <style name="AppTheme" parent="Theme.Sample" />
+    <!-- Widget styling -->
+
+    <style name="Widget" />
+
+    <style name="Widget.SampleMessage">
+        <item name="android:textAppearance">?android:textAppearanceMedium</item>
+        <item name="android:lineSpacingMultiplier">1.1</item>
+    </style>
+
+    <style name="Widget.SampleMessageTile">
+        <item name="android:background">@drawable/tile</item>
+        <item name="android:shadowColor">#7F000000</item>
+        <item name="android:shadowDy">-3.5</item>
+        <item name="android:shadowRadius">2</item>
+    </style>
+
+</resources>
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/LICENSE b/prebuilts/gradle/DragAndDropAcrossApps/LICENSE
new file mode 100644
index 0000000..4f22946
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/LICENSE
@@ -0,0 +1,647 @@
+Apache License
+--------------
+
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "{}"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright {yyyy} {name of copyright owner}
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+All image and audio files (including *.png, *.jpg, *.svg, *.mp3, *.wav 
+and *.ogg) are licensed under the CC-BY-NC license. All other files are 
+licensed under the Apache 2 license.
+
+CC-BY-NC License
+----------------
+
+Attribution-NonCommercial-ShareAlike 4.0 International
+
+=======================================================================
+
+Creative Commons Corporation ("Creative Commons") is not a law firm and
+does not provide legal services or legal advice. Distribution of
+Creative Commons public licenses does not create a lawyer-client or
+other relationship. Creative Commons makes its licenses and related
+information available on an "as-is" basis. Creative Commons gives no
+warranties regarding its licenses, any material licensed under their
+terms and conditions, or any related information. Creative Commons
+disclaims all liability for damages resulting from their use to the
+fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and
+conditions that creators and other rights holders may use to share
+original works of authorship and other material subject to copyright
+and certain other rights specified in the public license below. The
+following considerations are for informational purposes only, are not
+exhaustive, and do not form part of our licenses.
+
+     Considerations for licensors: Our public licenses are
+     intended for use by those authorized to give the public
+     permission to use material in ways otherwise restricted by
+     copyright and certain other rights. Our licenses are
+     irrevocable. Licensors should read and understand the terms
+     and conditions of the license they choose before applying it.
+     Licensors should also secure all rights necessary before
+     applying our licenses so that the public can reuse the
+     material as expected. Licensors should clearly mark any
+     material not subject to the license. This includes other CC-
+     licensed material, or material used under an exception or
+     limitation to copyright. More considerations for licensors:
+	wiki.creativecommons.org/Considerations_for_licensors
+
+     Considerations for the public: By using one of our public
+     licenses, a licensor grants the public permission to use the
+     licensed material under specified terms and conditions. If
+     the licensor's permission is not necessary for any reason--for
+     example, because of any applicable exception or limitation to
+     copyright--then that use is not regulated by the license. Our
+     licenses grant only permissions under copyright and certain
+     other rights that a licensor has authority to grant. Use of
+     the licensed material may still be restricted for other
+     reasons, including because others have copyright or other
+     rights in the material. A licensor may make special requests,
+     such as asking that all changes be marked or described.
+     Although not required by our licenses, you are encouraged to
+     respect those requests where reasonable. More_considerations
+     for the public: 
+	wiki.creativecommons.org/Considerations_for_licensees
+
+=======================================================================
+
+Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International
+Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree
+to be bound by the terms and conditions of this Creative Commons
+Attribution-NonCommercial-ShareAlike 4.0 International Public License
+("Public License"). To the extent this Public License may be
+interpreted as a contract, You are granted the Licensed Rights in
+consideration of Your acceptance of these terms and conditions, and the
+Licensor grants You such rights in consideration of benefits the
+Licensor receives from making the Licensed Material available under
+these terms and conditions.
+
+
+Section 1 -- Definitions.
+
+  a. Adapted Material means material subject to Copyright and Similar
+     Rights that is derived from or based upon the Licensed Material
+     and in which the Licensed Material is translated, altered,
+     arranged, transformed, or otherwise modified in a manner requiring
+     permission under the Copyright and Similar Rights held by the
+     Licensor. For purposes of this Public License, where the Licensed
+     Material is a musical work, performance, or sound recording,
+     Adapted Material is always produced where the Licensed Material is
+     synched in timed relation with a moving image.
+
+  b. Adapter's License means the license You apply to Your Copyright
+     and Similar Rights in Your contributions to Adapted Material in
+     accordance with the terms and conditions of this Public License.
+
+  c. BY-NC-SA Compatible License means a license listed at
+     creativecommons.org/compatiblelicenses, approved by Creative
+     Commons as essentially the equivalent of this Public License.
+
+  d. Copyright and Similar Rights means copyright and/or similar rights
+     closely related to copyright including, without limitation,
+     performance, broadcast, sound recording, and Sui Generis Database
+     Rights, without regard to how the rights are labeled or
+     categorized. For purposes of this Public License, the rights
+     specified in Section 2(b)(1)-(2) are not Copyright and Similar
+     Rights.
+
+  e. Effective Technological Measures means those measures that, in the
+     absence of proper authority, may not be circumvented under laws
+     fulfilling obligations under Article 11 of the WIPO Copyright
+     Treaty adopted on December 20, 1996, and/or similar international
+     agreements.
+
+  f. Exceptions and Limitations means fair use, fair dealing, and/or
+     any other exception or limitation to Copyright and Similar Rights
+     that applies to Your use of the Licensed Material.
+
+  g. License Elements means the license attributes listed in the name
+     of a Creative Commons Public License. The License Elements of this
+     Public License are Attribution, NonCommercial, and ShareAlike.
+
+  h. Licensed Material means the artistic or literary work, database,
+     or other material to which the Licensor applied this Public
+     License.
+
+  i. Licensed Rights means the rights granted to You subject to the
+     terms and conditions of this Public License, which are limited to
+     all Copyright and Similar Rights that apply to Your use of the
+     Licensed Material and that the Licensor has authority to license.
+
+  j. Licensor means the individual(s) or entity(ies) granting rights
+     under this Public License.
+
+  k. NonCommercial means not primarily intended for or directed towards
+     commercial advantage or monetary compensation. For purposes of
+     this Public License, the exchange of the Licensed Material for
+     other material subject to Copyright and Similar Rights by digital
+     file-sharing or similar means is NonCommercial provided there is
+     no payment of monetary compensation in connection with the
+     exchange.
+
+  l. Share means to provide material to the public by any means or
+     process that requires permission under the Licensed Rights, such
+     as reproduction, public display, public performance, distribution,
+     dissemination, communication, or importation, and to make material
+     available to the public including in ways that members of the
+     public may access the material from a place and at a time
+     individually chosen by them.
+
+  m. Sui Generis Database Rights means rights other than copyright
+     resulting from Directive 96/9/EC of the European Parliament and of
+     the Council of 11 March 1996 on the legal protection of databases,
+     as amended and/or succeeded, as well as other essentially
+     equivalent rights anywhere in the world.
+
+  n. You means the individual or entity exercising the Licensed Rights
+     under this Public License. Your has a corresponding meaning.
+
+
+Section 2 -- Scope.
+
+  a. License grant.
+
+       1. Subject to the terms and conditions of this Public License,
+          the Licensor hereby grants You a worldwide, royalty-free,
+          non-sublicensable, non-exclusive, irrevocable license to
+          exercise the Licensed Rights in the Licensed Material to:
+
+            a. reproduce and Share the Licensed Material, in whole or
+               in part, for NonCommercial purposes only; and
+
+            b. produce, reproduce, and Share Adapted Material for
+               NonCommercial purposes only.
+
+       2. Exceptions and Limitations. For the avoidance of doubt, where
+          Exceptions and Limitations apply to Your use, this Public
+          License does not apply, and You do not need to comply with
+          its terms and conditions.
+
+       3. Term. The term of this Public License is specified in Section
+          6(a).
+
+       4. Media and formats; technical modifications allowed. The
+          Licensor authorizes You to exercise the Licensed Rights in
+          all media and formats whether now known or hereafter created,
+          and to make technical modifications necessary to do so. The
+          Licensor waives and/or agrees not to assert any right or
+          authority to forbid You from making technical modifications
+          necessary to exercise the Licensed Rights, including
+          technical modifications necessary to circumvent Effective
+          Technological Measures. For purposes of this Public License,
+          simply making modifications authorized by this Section 2(a)
+          (4) never produces Adapted Material.
+
+       5. Downstream recipients.
+
+            a. Offer from the Licensor -- Licensed Material. Every
+               recipient of the Licensed Material automatically
+               receives an offer from the Licensor to exercise the
+               Licensed Rights under the terms and conditions of this
+               Public License.
+
+            b. Additional offer from the Licensor -- Adapted Material.
+               Every recipient of Adapted Material from You
+               automatically receives an offer from the Licensor to
+               exercise the Licensed Rights in the Adapted Material
+               under the conditions of the Adapter's License You apply.
+
+            c. No downstream restrictions. You may not offer or impose
+               any additional or different terms or conditions on, or
+               apply any Effective Technological Measures to, the
+               Licensed Material if doing so restricts exercise of the
+               Licensed Rights by any recipient of the Licensed
+               Material.
+
+       6. No endorsement. Nothing in this Public License constitutes or
+          may be construed as permission to assert or imply that You
+          are, or that Your use of the Licensed Material is, connected
+          with, or sponsored, endorsed, or granted official status by,
+          the Licensor or others designated to receive attribution as
+          provided in Section 3(a)(1)(A)(i).
+
+  b. Other rights.
+
+       1. Moral rights, such as the right of integrity, are not
+          licensed under this Public License, nor are publicity,
+          privacy, and/or other similar personality rights; however, to
+          the extent possible, the Licensor waives and/or agrees not to
+          assert any such rights held by the Licensor to the limited
+          extent necessary to allow You to exercise the Licensed
+          Rights, but not otherwise.
+
+       2. Patent and trademark rights are not licensed under this
+          Public License.
+
+       3. To the extent possible, the Licensor waives any right to
+          collect royalties from You for the exercise of the Licensed
+          Rights, whether directly or through a collecting society
+          under any voluntary or waivable statutory or compulsory
+          licensing scheme. In all other cases the Licensor expressly
+          reserves any right to collect such royalties, including when
+          the Licensed Material is used other than for NonCommercial
+          purposes.
+
+
+Section 3 -- License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the
+following conditions.
+
+  a. Attribution.
+
+       1. If You Share the Licensed Material (including in modified
+          form), You must:
+
+            a. retain the following if it is supplied by the Licensor
+               with the Licensed Material:
+
+                 i. identification of the creator(s) of the Licensed
+                    Material and any others designated to receive
+                    attribution, in any reasonable manner requested by
+                    the Licensor (including by pseudonym if
+                    designated);
+
+                ii. a copyright notice;
+
+               iii. a notice that refers to this Public License;
+
+                iv. a notice that refers to the disclaimer of
+                    warranties;
+
+                 v. a URI or hyperlink to the Licensed Material to the
+                    extent reasonably practicable;
+
+            b. indicate if You modified the Licensed Material and
+               retain an indication of any previous modifications; and
+
+            c. indicate the Licensed Material is licensed under this
+               Public License, and include the text of, or the URI or
+               hyperlink to, this Public License.
+
+       2. You may satisfy the conditions in Section 3(a)(1) in any
+          reasonable manner based on the medium, means, and context in
+          which You Share the Licensed Material. For example, it may be
+          reasonable to satisfy the conditions by providing a URI or
+          hyperlink to a resource that includes the required
+          information.
+       3. If requested by the Licensor, You must remove any of the
+          information required by Section 3(a)(1)(A) to the extent
+          reasonably practicable.
+
+  b. ShareAlike.
+
+     In addition to the conditions in Section 3(a), if You Share
+     Adapted Material You produce, the following conditions also apply.
+
+       1. The Adapter's License You apply must be a Creative Commons
+          license with the same License Elements, this version or
+          later, or a BY-NC-SA Compatible License.
+
+       2. You must include the text of, or the URI or hyperlink to, the
+          Adapter's License You apply. You may satisfy this condition
+          in any reasonable manner based on the medium, means, and
+          context in which You Share Adapted Material.
+
+       3. You may not offer or impose any additional or different terms
+          or conditions on, or apply any Effective Technological
+          Measures to, Adapted Material that restrict exercise of the
+          rights granted under the Adapter's License You apply.
+
+
+Section 4 -- Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that
+apply to Your use of the Licensed Material:
+
+  a. for the avoidance of doubt, Section 2(a)(1) grants You the right
+     to extract, reuse, reproduce, and Share all or a substantial
+     portion of the contents of the database for NonCommercial purposes
+     only;
+
+  b. if You include all or a substantial portion of the database
+     contents in a database in which You have Sui Generis Database
+     Rights, then the database in which You have Sui Generis Database
+     Rights (but not its individual contents) is Adapted Material,
+     including for purposes of Section 3(b); and
+
+  c. You must comply with the conditions in Section 3(a) if You Share
+     all or a substantial portion of the contents of the database.
+
+For the avoidance of doubt, this Section 4 supplements and does not
+replace Your obligations under this Public License where the Licensed
+Rights include other Copyright and Similar Rights.
+
+
+Section 5 -- Disclaimer of Warranties and Limitation of Liability.
+
+  a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE
+     EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS
+     AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF
+     ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,
+     IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,
+     WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
+     PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,
+     ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
+     KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
+     ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
+
+  b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
+     TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
+     NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
+     INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
+     COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
+     USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
+     ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
+     DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR
+     IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
+
+  c. The disclaimer of warranties and limitation of liability provided
+     above shall be interpreted in a manner that, to the extent
+     possible, most closely approximates an absolute disclaimer and
+     waiver of all liability.
+
+
+Section 6 -- Term and Termination.
+
+  a. This Public License applies for the term of the Copyright and
+     Similar Rights licensed here. However, if You fail to comply with
+     this Public License, then Your rights under this Public License
+     terminate automatically.
+
+  b. Where Your right to use the Licensed Material has terminated under
+     Section 6(a), it reinstates:
+
+       1. automatically as of the date the violation is cured, provided
+          it is cured within 30 days of Your discovery of the
+          violation; or
+
+       2. upon express reinstatement by the Licensor.
+
+     For the avoidance of doubt, this Section 6(b) does not affect any
+     right the Licensor may have to seek remedies for Your violations
+     of this Public License.
+
+  c. For the avoidance of doubt, the Licensor may also offer the
+     Licensed Material under separate terms or conditions or stop
+     distributing the Licensed Material at any time; however, doing so
+     will not terminate this Public License.
+
+  d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
+     License.
+
+
+Section 7 -- Other Terms and Conditions.
+
+  a. The Licensor shall not be bound by any additional or different
+     terms or conditions communicated by You unless expressly agreed.
+
+  b. Any arrangements, understandings, or agreements regarding the
+     Licensed Material not stated herein are separate from and
+     independent of the terms and conditions of this Public License.
+
+
+Section 8 -- Interpretation.
+
+  a. For the avoidance of doubt, this Public License does not, and
+     shall not be interpreted to, reduce, limit, restrict, or impose
+     conditions on any use of the Licensed Material that could lawfully
+     be made without permission under this Public License.
+
+  b. To the extent possible, if any provision of this Public License is
+     deemed unenforceable, it shall be automatically reformed to the
+     minimum extent necessary to make it enforceable. If the provision
+     cannot be reformed, it shall be severed from this Public License
+     without affecting the enforceability of the remaining terms and
+     conditions.
+
+  c. No term or condition of this Public License will be waived and no
+     failure to comply consented to unless expressly agreed to by the
+     Licensor.
+
+  d. Nothing in this Public License constitutes or may be interpreted
+     as a limitation upon, or waiver of, any privileges and immunities
+     that apply to the Licensor or You, including from the legal
+     processes of any jurisdiction or authority.
+
+=======================================================================
+
+Creative Commons is not a party to its public licenses.
+Notwithstanding, Creative Commons may elect to apply one of its public
+licenses to material it publishes and in those instances will be
+considered the "Licensor." Except for the limited purpose of indicating
+that material is shared under a Creative Commons public license or as
+otherwise permitted by the Creative Commons policies published at
+creativecommons.org/policies, Creative Commons does not authorize the
+use of the trademark "Creative Commons" or any other trademark or logo
+of Creative Commons without its prior written consent including,
+without limitation, in connection with any unauthorized modifications
+to any of its public licenses or any other arrangements,
+understandings, or agreements concerning use of licensed material. For
+the avoidance of doubt, this paragraph does not form part of the public
+licenses.
+
+Creative Commons may be contacted at creativecommons.org.
+
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/NOTICE b/prebuilts/gradle/DragAndDropAcrossApps/NOTICE
new file mode 100644
index 0000000..29ea77b
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/NOTICE
@@ -0,0 +1,16 @@
+
+This sample uses the following software:
+
+Copyright 2016 The Android Open Source Project
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/README.md b/prebuilts/gradle/DragAndDropAcrossApps/README.md
new file mode 100644
index 0000000..4c49eeb
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/README.md
@@ -0,0 +1,98 @@
+
+Android DragAndDropAcrossApps-new Sample
+===================================
+
+This sample contains two separate Android applications: DragSource and
+DropTarget. DragSource contains images and text that can be dropped into the DropTarget
+app. Images are shared between the two apps through a URI for which the receiving app
+must request permission first, before it can be used.
+
+It also demonstrates the use of the DragStartHelper from the v13 support library to easily
+handle drag and drop events.
+
+Introduction
+------------
+
+Android N introduces support for drag and drop between applications,
+augmenting the existing APIs that have enabled this within a single 
+window before.
+
+To start a drag operation you need to call `View.startDragAndDrop`. 
+Which gesture or action triggers this is up to you as an app developer.
+The API guide recommends doing this from 
+`View.OnLongClickListener.onLongClick` and this seems to be the de-facto
+standard, but you are free to use other gestures (single tap, tap and drag 
+etc). 
+However, if you go for a unconventional drag start gesture, note that
+the framework implementation assumes that the pointer (touch or mouse)
+is down while the drag is starting, and the most recent touch/click
+position is used as the original position of the drag shadow.
+
+See also `android.support.v13.view.DragStartHelper` which uses different
+gestures for touch and mouse (click and drag works better for mouse
+than a long click).
+
+By default a drag and drop operation is constrained by the window
+containing the view that started the drag.
+To enable cross-window and cross-app drag and drop add 
+`View.DRAG_FLAG_GLOBAL` to the flags passed to the `View.startDragAndDrop`
+call. 
+
+If a Uri requiring permission grants is being sent, then the 
+`android.view.View.DRAG_FLAG_GLOBAL_URI_READ` and/or the 
+`android.view.View.DRAG_FLAG_GLOBAL_URI_WRITE` flags must be used also.
+To access content URIs requiring permissions on the receiving side, the target
+app needs to request the `android.view.DropPermissions` from the activity via
+`android.app.Activity.requestDropPermissions`. This permission will stay either 
+until the activity is alive, or until the `release()` method is called on the
+`android.view.DropPermissions` object.
+
+Pre-requisites
+--------------
+
+- Android SDK 24
+- Android Build Tools v24.0.2
+- Android Support Repository
+
+Screenshots
+-------------
+
+<img src="screenshots/phone.png" height="400" alt="Screenshot"/> <img src="screenshots/tablet.png" height="400" alt="Screenshot"/> 
+
+Getting Started
+---------------
+
+This sample uses the Gradle build system. To build this project, use the
+"gradlew build" command or use "Import Project" in Android Studio.
+
+Support
+-------
+
+- Google+ Community: https://plus.google.com/communities/105153134372062985968
+- Stack Overflow: http://stackoverflow.com/questions/tagged/android
+
+If you've found an error in this sample, please file an issue:
+https://github.com/googlesamples/android-DragAndDropAcrossApps-new
+
+Patches are encouraged, and may be submitted by forking this project and
+submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details.
+
+License
+-------
+
+Copyright 2016 The Android Open Source Project, Inc.
+
+Licensed to the Apache Software Foundation (ASF) under one or more contributor
+license agreements.  See the NOTICE file distributed with this work for
+additional information regarding copyright ownership.  The ASF licenses this
+file to you under the Apache License, Version 2.0 (the "License"); you may not
+use this file except in compliance with the License.  You may obtain a copy of
+the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+License for the specific language governing permissions and limitations under
+the License.
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/build.gradle b/prebuilts/gradle/DragAndDropAcrossApps/build.gradle
new file mode 100644
index 0000000..cd82bf9
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/build.gradle
@@ -0,0 +1,28 @@
+
+
+/*
+ * Copyright 2016, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+
+
+
+
+
+
+
+
+
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/gradle/wrapper/gradle-wrapper.jar b/prebuilts/gradle/DragAndDropAcrossApps/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..8c0fb64
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/gradle/wrapper/gradle-wrapper.jar
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DragAndDropAcrossApps/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..de1fbf8
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Mon May 02 14:15:55 AEST 2016
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/gradlew b/prebuilts/gradle/DragAndDropAcrossApps/gradlew
new file mode 100755
index 0000000..91a7e26
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/gradlew
@@ -0,0 +1,164 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched.
+if $cygwin ; then
+    [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+fi
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >&-
+APP_HOME="`pwd -P`"
+cd "$SAVED" >&-
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/gradlew.bat b/prebuilts/gradle/DragAndDropAcrossApps/gradlew.bat
new file mode 100644
index 0000000..aec9973
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off

+@rem ##########################################################################

+@rem

+@rem  Gradle startup script for Windows

+@rem

+@rem ##########################################################################

+

+@rem Set local scope for the variables with windows NT shell

+if "%OS%"=="Windows_NT" setlocal

+

+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.

+set DEFAULT_JVM_OPTS=

+

+set DIRNAME=%~dp0

+if "%DIRNAME%" == "" set DIRNAME=.

+set APP_BASE_NAME=%~n0

+set APP_HOME=%DIRNAME%

+

+@rem Find java.exe

+if defined JAVA_HOME goto findJavaFromJavaHome

+

+set JAVA_EXE=java.exe

+%JAVA_EXE% -version >NUL 2>&1

+if "%ERRORLEVEL%" == "0" goto init

+

+echo.

+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:findJavaFromJavaHome

+set JAVA_HOME=%JAVA_HOME:"=%

+set JAVA_EXE=%JAVA_HOME%/bin/java.exe

+

+if exist "%JAVA_EXE%" goto init

+

+echo.

+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:init

+@rem Get command-line arguments, handling Windowz variants

+

+if not "%OS%" == "Windows_NT" goto win9xME_args

+if "%@eval[2+2]" == "4" goto 4NT_args

+

+:win9xME_args

+@rem Slurp the command line arguments.

+set CMD_LINE_ARGS=

+set _SKIP=2

+

+:win9xME_args_slurp

+if "x%~1" == "x" goto execute

+

+set CMD_LINE_ARGS=%*

+goto execute

+

+:4NT_args

+@rem Get arguments from the 4NT Shell from JP Software

+set CMD_LINE_ARGS=%$

+

+:execute

+@rem Setup the command line

+

+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar

+

+@rem Execute Gradle

+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%

+

+:end

+@rem End local scope for the variables with windows NT shell

+if "%ERRORLEVEL%"=="0" goto mainEnd

+

+:fail

+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of

+rem the _cmd.exe /c_ return code!

+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1

+exit /b 1

+

+:mainEnd

+if "%OS%"=="Windows_NT" endlocal

+

+:omega

diff --git a/prebuilts/gradle/DragAndDropAcrossApps/screenshots/big_icon.png b/prebuilts/gradle/DragAndDropAcrossApps/screenshots/big_icon.png
new file mode 100644
index 0000000..77f6e62
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/screenshots/big_icon.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/screenshots/phone.png b/prebuilts/gradle/DragAndDropAcrossApps/screenshots/phone.png
new file mode 100644
index 0000000..37e0bfb
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/screenshots/phone.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/screenshots/tablet.png b/prebuilts/gradle/DragAndDropAcrossApps/screenshots/tablet.png
new file mode 100644
index 0000000..5230f3a
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/screenshots/tablet.png
Binary files differ
diff --git a/prebuilts/gradle/DragAndDropAcrossApps/settings.gradle b/prebuilts/gradle/DragAndDropAcrossApps/settings.gradle
new file mode 100644
index 0000000..c670b21
--- /dev/null
+++ b/prebuilts/gradle/DragAndDropAcrossApps/settings.gradle
@@ -0,0 +1,17 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+include ':DragSource', ':DropTarget'
diff --git a/prebuilts/gradle/DrawableTinting/Application/build.gradle b/prebuilts/gradle/DrawableTinting/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/DrawableTinting/Application/build.gradle
+++ b/prebuilts/gradle/DrawableTinting/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/DrawableTinting/README.md b/prebuilts/gradle/DrawableTinting/README.md
index 8f5d73a..671b384 100644
--- a/prebuilts/gradle/DrawableTinting/README.md
+++ b/prebuilts/gradle/DrawableTinting/README.md
@@ -16,8 +16,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/DrawableTinting/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/DrawableTinting/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/DrawableTinting/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/DrawableTinting/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ElevationBasic/Application/build.gradle b/prebuilts/gradle/ElevationBasic/Application/build.gradle
index aeece30..2e0c392 100644
--- a/prebuilts/gradle/ElevationBasic/Application/build.gradle
+++ b/prebuilts/gradle/ElevationBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/ElevationBasic/README.md b/prebuilts/gradle/ElevationBasic/README.md
index 10dcc2c..1405d71 100644
--- a/prebuilts/gradle/ElevationBasic/README.md
+++ b/prebuilts/gradle/ElevationBasic/README.md
@@ -41,8 +41,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ElevationBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ElevationBasic/gradle/wrapper/gradle-wrapper.properties
index 32af84e..5b8f1a5 100644
--- a/prebuilts/gradle/ElevationBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ElevationBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ElevationDrag/Application/build.gradle b/prebuilts/gradle/ElevationDrag/Application/build.gradle
index aeece30..2e0c392 100644
--- a/prebuilts/gradle/ElevationDrag/Application/build.gradle
+++ b/prebuilts/gradle/ElevationDrag/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/ElevationDrag/README.md b/prebuilts/gradle/ElevationDrag/README.md
index d573478..6cad94a 100644
--- a/prebuilts/gradle/ElevationDrag/README.md
+++ b/prebuilts/gradle/ElevationDrag/README.md
@@ -24,8 +24,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ElevationDrag/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ElevationDrag/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ElevationDrag/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ElevationDrag/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ElizaChat/Application/build.gradle b/prebuilts/gradle/ElizaChat/Application/build.gradle
index b8072d1..4ba6338 100644
--- a/prebuilts/gradle/ElizaChat/Application/build.gradle
+++ b/prebuilts/gradle/ElizaChat/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/ElizaChat/README.md b/prebuilts/gradle/ElizaChat/README.md
index efaf95d..9975bea 100644
--- a/prebuilts/gradle/ElizaChat/README.md
+++ b/prebuilts/gradle/ElizaChat/README.md
@@ -67,8 +67,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ElizaChat/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ElizaChat/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ElizaChat/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ElizaChat/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/FindMyPhone/Application/build.gradle b/prebuilts/gradle/FindMyPhone/Application/build.gradle
index 8fd521d..31a1b84 100644
--- a/prebuilts/gradle/FindMyPhone/Application/build.gradle
+++ b/prebuilts/gradle/FindMyPhone/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,12 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     wearApp project(':Wearable')
 }
 
@@ -34,8 +34,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/FindMyPhone/README.md b/prebuilts/gradle/FindMyPhone/README.md
index 80825dd..0b2db9c 100644
--- a/prebuilts/gradle/FindMyPhone/README.md
+++ b/prebuilts/gradle/FindMyPhone/README.md
@@ -10,8 +10,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/FindMyPhone/Wearable/build.gradle b/prebuilts/gradle/FindMyPhone/Wearable/build.gradle
index 6170762..d1ce0a7 100644
--- a/prebuilts/gradle/FindMyPhone/Wearable/build.gradle
+++ b/prebuilts/gradle/FindMyPhone/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/FindMyPhone/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/FindMyPhone/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/FindMyPhone/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/FindMyPhone/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/FingerprintDialog/Application/build.gradle b/prebuilts/gradle/FingerprintDialog/Application/build.gradle
index 6a7bac7..003525d 100644
--- a/prebuilts/gradle/FingerprintDialog/Application/build.gradle
+++ b/prebuilts/gradle/FingerprintDialog/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 23
diff --git a/prebuilts/gradle/FingerprintDialog/README.md b/prebuilts/gradle/FingerprintDialog/README.md
index 6d73a5f..2a3b67d 100644
--- a/prebuilts/gradle/FingerprintDialog/README.md
+++ b/prebuilts/gradle/FingerprintDialog/README.md
@@ -35,8 +35,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/FingerprintDialog/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/FingerprintDialog/gradle/wrapper/gradle-wrapper.properties
index 13b1b48..b5c3b1f 100644
--- a/prebuilts/gradle/FingerprintDialog/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/FingerprintDialog/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Flashlight/README.md b/prebuilts/gradle/Flashlight/README.md
index 9d43138..ab447ea 100644
--- a/prebuilts/gradle/Flashlight/README.md
+++ b/prebuilts/gradle/Flashlight/README.md
@@ -18,8 +18,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/Flashlight/Wearable/build.gradle b/prebuilts/gradle/Flashlight/Wearable/build.gradle
index 6170762..d1ce0a7 100644
--- a/prebuilts/gradle/Flashlight/Wearable/build.gradle
+++ b/prebuilts/gradle/Flashlight/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/Flashlight/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Flashlight/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Flashlight/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Flashlight/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/FloatingActionButtonBasic/Application/build.gradle b/prebuilts/gradle/FloatingActionButtonBasic/Application/build.gradle
index aeece30..2e0c392 100644
--- a/prebuilts/gradle/FloatingActionButtonBasic/Application/build.gradle
+++ b/prebuilts/gradle/FloatingActionButtonBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/FloatingActionButtonBasic/README.md b/prebuilts/gradle/FloatingActionButtonBasic/README.md
index ed7dd2c..ef2bf38 100644
--- a/prebuilts/gradle/FloatingActionButtonBasic/README.md
+++ b/prebuilts/gradle/FloatingActionButtonBasic/README.md
@@ -25,8 +25,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/FloatingActionButtonBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/FloatingActionButtonBasic/gradle/wrapper/gradle-wrapper.properties
index 9b778a3..dc17209 100644
--- a/prebuilts/gradle/FloatingActionButtonBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/FloatingActionButtonBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Geofencing/Application/build.gradle b/prebuilts/gradle/Geofencing/Application/build.gradle
index ad583e6..ddaca28 100644
--- a/prebuilts/gradle/Geofencing/Application/build.gradle
+++ b/prebuilts/gradle/Geofencing/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,13 +16,13 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.google.android.gms:play-services-location:8.4.0'
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.google.android.gms:play-services-location:9.4.0'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     wearApp project(':Wearable')
 }
 
@@ -35,8 +35,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/Geofencing/README.md b/prebuilts/gradle/Geofencing/README.md
index a326012..93d4c0c 100644
--- a/prebuilts/gradle/Geofencing/README.md
+++ b/prebuilts/gradle/Geofencing/README.md
@@ -36,8 +36,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/Geofencing/Wearable/build.gradle b/prebuilts/gradle/Geofencing/Wearable/build.gradle
index 6170762..d1ce0a7 100644
--- a/prebuilts/gradle/Geofencing/Wearable/build.gradle
+++ b/prebuilts/gradle/Geofencing/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/Geofencing/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Geofencing/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Geofencing/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Geofencing/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/GridViewPager/README.md b/prebuilts/gradle/GridViewPager/README.md
index 86970bc..db72334 100644
--- a/prebuilts/gradle/GridViewPager/README.md
+++ b/prebuilts/gradle/GridViewPager/README.md
@@ -7,8 +7,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/GridViewPager/Wearable/build.gradle b/prebuilts/gradle/GridViewPager/Wearable/build.gradle
index fa8f537..00ec504 100644
--- a/prebuilts/gradle/GridViewPager/Wearable/build.gradle
+++ b/prebuilts/gradle/GridViewPager/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/GridViewPager/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/GridViewPager/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/GridViewPager/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/GridViewPager/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/HdrViewfinder/Application/build.gradle b/prebuilts/gradle/HdrViewfinder/Application/build.gradle
index 42874d4..cd2a9ac 100644
--- a/prebuilts/gradle/HdrViewfinder/Application/build.gradle
+++ b/prebuilts/gradle/HdrViewfinder/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,11 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:design:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:design:24.0.0'
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +32,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/HdrViewfinder/README.md b/prebuilts/gradle/HdrViewfinder/README.md
index 30c0d68..ca266b7 100644
--- a/prebuilts/gradle/HdrViewfinder/README.md
+++ b/prebuilts/gradle/HdrViewfinder/README.md
@@ -43,8 +43,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/HdrViewfinder/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/HdrViewfinder/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/HdrViewfinder/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/HdrViewfinder/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/HorizontalPaging/Application/build.gradle b/prebuilts/gradle/HorizontalPaging/Application/build.gradle
index 2915ada..982467a 100644
--- a/prebuilts/gradle/HorizontalPaging/Application/build.gradle
+++ b/prebuilts/gradle/HorizontalPaging/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 11
diff --git a/prebuilts/gradle/HorizontalPaging/README.md b/prebuilts/gradle/HorizontalPaging/README.md
index a3f84a6..3a14904 100644
--- a/prebuilts/gradle/HorizontalPaging/README.md
+++ b/prebuilts/gradle/HorizontalPaging/README.md
@@ -30,8 +30,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/HorizontalPaging/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/HorizontalPaging/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/HorizontalPaging/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/HorizontalPaging/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ImmersiveMode/Application/build.gradle b/prebuilts/gradle/ImmersiveMode/Application/build.gradle
index 2915ada..982467a 100644
--- a/prebuilts/gradle/ImmersiveMode/Application/build.gradle
+++ b/prebuilts/gradle/ImmersiveMode/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 11
diff --git a/prebuilts/gradle/ImmersiveMode/README.md b/prebuilts/gradle/ImmersiveMode/README.md
index 060bf8e..a457243 100644
--- a/prebuilts/gradle/ImmersiveMode/README.md
+++ b/prebuilts/gradle/ImmersiveMode/README.md
@@ -9,8 +9,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/ImmersiveMode/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ImmersiveMode/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ImmersiveMode/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ImmersiveMode/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Interpolator/Application/build.gradle b/prebuilts/gradle/Interpolator/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/Interpolator/Application/build.gradle
+++ b/prebuilts/gradle/Interpolator/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/Interpolator/README.md b/prebuilts/gradle/Interpolator/README.md
index 40053a4..d98b19a 100644
--- a/prebuilts/gradle/Interpolator/README.md
+++ b/prebuilts/gradle/Interpolator/README.md
@@ -23,8 +23,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/Interpolator/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Interpolator/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Interpolator/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Interpolator/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/JobScheduler/Application/build.gradle b/prebuilts/gradle/JobScheduler/Application/build.gradle
index aeece30..2e0c392 100644
--- a/prebuilts/gradle/JobScheduler/Application/build.gradle
+++ b/prebuilts/gradle/JobScheduler/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/JobScheduler/README.md b/prebuilts/gradle/JobScheduler/README.md
index 90c018c..f7bcbac 100644
--- a/prebuilts/gradle/JobScheduler/README.md
+++ b/prebuilts/gradle/JobScheduler/README.md
@@ -8,8 +8,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/JobScheduler/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/JobScheduler/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/JobScheduler/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/JobScheduler/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/JumpingJack/README.md b/prebuilts/gradle/JumpingJack/README.md
index 88b94e1..bcf134b 100644
--- a/prebuilts/gradle/JumpingJack/README.md
+++ b/prebuilts/gradle/JumpingJack/README.md
@@ -44,8 +44,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/JumpingJack/Wearable/build.gradle b/prebuilts/gradle/JumpingJack/Wearable/build.gradle
index fa8f537..00ec504 100644
--- a/prebuilts/gradle/JumpingJack/Wearable/build.gradle
+++ b/prebuilts/gradle/JumpingJack/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/JumpingJack/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/JumpingJack/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/JumpingJack/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/JumpingJack/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/LNotifications/Application/build.gradle b/prebuilts/gradle/LNotifications/Application/build.gradle
index c849ff3..a605bdf 100644
--- a/prebuilts/gradle/LNotifications/Application/build.gradle
+++ b/prebuilts/gradle/LNotifications/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/LNotifications/README.md b/prebuilts/gradle/LNotifications/README.md
index 0e4468f..605a514 100644
--- a/prebuilts/gradle/LNotifications/README.md
+++ b/prebuilts/gradle/LNotifications/README.md
@@ -26,8 +26,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/LNotifications/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/LNotifications/gradle/wrapper/gradle-wrapper.properties
index 2fa0ecc..2b47bd3 100644
--- a/prebuilts/gradle/LNotifications/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/LNotifications/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MediaBrowserService/Application/build.gradle b/prebuilts/gradle/MediaBrowserService/Application/build.gradle
index 5330b45..8dc401a 100644
--- a/prebuilts/gradle/MediaBrowserService/Application/build.gradle
+++ b/prebuilts/gradle/MediaBrowserService/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -14,9 +14,9 @@
 
 dependencies {
 
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
 
 }
 
@@ -29,8 +29,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/MediaBrowserService/README.md b/prebuilts/gradle/MediaBrowserService/README.md
index 5ae05e5..d2f34f4 100644
--- a/prebuilts/gradle/MediaBrowserService/README.md
+++ b/prebuilts/gradle/MediaBrowserService/README.md
@@ -72,8 +72,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/MediaBrowserService/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MediaBrowserService/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/MediaBrowserService/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MediaBrowserService/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MediaEffects/Application/build.gradle b/prebuilts/gradle/MediaEffects/Application/build.gradle
index f757b43..38e812c 100644
--- a/prebuilts/gradle/MediaEffects/Application/build.gradle
+++ b/prebuilts/gradle/MediaEffects/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 14
diff --git a/prebuilts/gradle/MediaEffects/README.md b/prebuilts/gradle/MediaEffects/README.md
index 780d3e8..8307e3d 100644
--- a/prebuilts/gradle/MediaEffects/README.md
+++ b/prebuilts/gradle/MediaEffects/README.md
@@ -21,8 +21,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MediaRecorder/Application/build.gradle b/prebuilts/gradle/MediaRecorder/Application/build.gradle
index 3db6809..61c6d14 100644
--- a/prebuilts/gradle/MediaRecorder/Application/build.gradle
+++ b/prebuilts/gradle/MediaRecorder/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 16
diff --git a/prebuilts/gradle/MediaRecorder/README.md b/prebuilts/gradle/MediaRecorder/README.md
index 9669f16..8f4519e 100644
--- a/prebuilts/gradle/MediaRecorder/README.md
+++ b/prebuilts/gradle/MediaRecorder/README.md
@@ -25,8 +25,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/MediaRecorder/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MediaRecorder/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/MediaRecorder/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MediaRecorder/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MediaRouter/Application/build.gradle b/prebuilts/gradle/MediaRouter/Application/build.gradle
index 65e5ac8..6a473fa 100644
--- a/prebuilts/gradle/MediaRouter/Application/build.gradle
+++ b/prebuilts/gradle/MediaRouter/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,12 +16,11 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
-    compile 'com.android.support:mediarouter-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:mediarouter-v7:24.0.0'
 }
 
 // The sample build uses multiple directories to
@@ -33,8 +32,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 13
diff --git a/prebuilts/gradle/MediaRouter/README.md b/prebuilts/gradle/MediaRouter/README.md
index 6b43472..6e4f1d2 100644
--- a/prebuilts/gradle/MediaRouter/README.md
+++ b/prebuilts/gradle/MediaRouter/README.md
@@ -7,8 +7,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/MediaRouter/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MediaRouter/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/MediaRouter/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MediaRouter/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MessagingService/Application/build.gradle b/prebuilts/gradle/MessagingService/Application/build.gradle
index 2e2b995..6f25791 100644
--- a/prebuilts/gradle/MessagingService/Application/build.gradle
+++ b/prebuilts/gradle/MessagingService/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -14,9 +14,9 @@
 
 dependencies {
 
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
 
 }
 
@@ -30,7 +30,7 @@
 
 android {
     compileSdkVersion 24
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/MessagingService/README.md b/prebuilts/gradle/MessagingService/README.md
index 1228827..f5f8448 100644
--- a/prebuilts/gradle/MessagingService/README.md
+++ b/prebuilts/gradle/MessagingService/README.md
@@ -51,7 +51,7 @@
 --------------
 
 - Android SDK 24
-- Android Build Tools v23.0.3
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/MessagingService/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MessagingService/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/MessagingService/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MessagingService/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MidiScope/Application/build.gradle b/prebuilts/gradle/MidiScope/Application/build.gradle
index 6a7bac7..003525d 100644
--- a/prebuilts/gradle/MidiScope/Application/build.gradle
+++ b/prebuilts/gradle/MidiScope/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 23
diff --git a/prebuilts/gradle/MidiScope/README.md b/prebuilts/gradle/MidiScope/README.md
index a276d5a..b563951 100644
--- a/prebuilts/gradle/MidiScope/README.md
+++ b/prebuilts/gradle/MidiScope/README.md
@@ -19,8 +19,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/MidiScope/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MidiScope/gradle/wrapper/gradle-wrapper.properties
index 03c59c2..1081cc3 100644
--- a/prebuilts/gradle/MidiScope/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MidiScope/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-2.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MidiSynth/Application/build.gradle b/prebuilts/gradle/MidiSynth/Application/build.gradle
index 6a7bac7..003525d 100644
--- a/prebuilts/gradle/MidiSynth/Application/build.gradle
+++ b/prebuilts/gradle/MidiSynth/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 23
diff --git a/prebuilts/gradle/MidiSynth/README.md b/prebuilts/gradle/MidiSynth/README.md
index 5f5f141..df10fa2 100644
--- a/prebuilts/gradle/MidiSynth/README.md
+++ b/prebuilts/gradle/MidiSynth/README.md
@@ -24,8 +24,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/MidiSynth/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MidiSynth/gradle/wrapper/gradle-wrapper.properties
index 03c59c2..1081cc3 100644
--- a/prebuilts/gradle/MidiSynth/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MidiSynth/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-2.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/MultiWindowPlayground/README.md b/prebuilts/gradle/MultiWindowPlayground/README.md
index eadd385..dbe200a 100644
--- a/prebuilts/gradle/MultiWindowPlayground/README.md
+++ b/prebuilts/gradle/MultiWindowPlayground/README.md
@@ -49,7 +49,7 @@
 --------------
 
 - Android SDK 24
-- Android Build Tools v23.0.3
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/MultiWindowPlayground/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MultiWindowPlayground/gradle/wrapper/gradle-wrapper.properties
index 122a0dc..04e285f 100644
--- a/prebuilts/gradle/MultiWindowPlayground/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/MultiWindowPlayground/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/NavigationDrawer/Application/build.gradle b/prebuilts/gradle/NavigationDrawer/Application/build.gradle
index ef10dbe..abe4be7 100644
--- a/prebuilts/gradle/NavigationDrawer/Application/build.gradle
+++ b/prebuilts/gradle/NavigationDrawer/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/NavigationDrawer/README.md b/prebuilts/gradle/NavigationDrawer/README.md
index 373ab4a..991513b 100644
--- a/prebuilts/gradle/NavigationDrawer/README.md
+++ b/prebuilts/gradle/NavigationDrawer/README.md
@@ -8,8 +8,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/NavigationDrawer/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/NavigationDrawer/gradle/wrapper/gradle-wrapper.properties
index d9a65b6..91f0cd9 100644
--- a/prebuilts/gradle/NavigationDrawer/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/NavigationDrawer/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/NetworkConnect/Application/build.gradle b/prebuilts/gradle/NetworkConnect/Application/build.gradle
index 1fd5c2c..a70e03a 100644
--- a/prebuilts/gradle/NetworkConnect/Application/build.gradle
+++ b/prebuilts/gradle/NetworkConnect/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 8
diff --git a/prebuilts/gradle/NetworkConnect/README.md b/prebuilts/gradle/NetworkConnect/README.md
index debdfb5..fc706bd 100644
--- a/prebuilts/gradle/NetworkConnect/README.md
+++ b/prebuilts/gradle/NetworkConnect/README.md
@@ -17,8 +17,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/NetworkConnect/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/NetworkConnect/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/NetworkConnect/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/NetworkConnect/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/NfcProvisioning/Application/build.gradle b/prebuilts/gradle/NfcProvisioning/Application/build.gradle
index c849ff3..a605bdf 100644
--- a/prebuilts/gradle/NfcProvisioning/Application/build.gradle
+++ b/prebuilts/gradle/NfcProvisioning/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/NfcProvisioning/README.md b/prebuilts/gradle/NfcProvisioning/README.md
index c79b653..724f467 100644
--- a/prebuilts/gradle/NfcProvisioning/README.md
+++ b/prebuilts/gradle/NfcProvisioning/README.md
@@ -33,8 +33,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/NfcProvisioning/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/NfcProvisioning/gradle/wrapper/gradle-wrapper.properties
index ee35487..e2d9868 100644
--- a/prebuilts/gradle/NfcProvisioning/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/NfcProvisioning/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Notifications/Application/build.gradle b/prebuilts/gradle/Notifications/Application/build.gradle
index 8fd521d..31a1b84 100644
--- a/prebuilts/gradle/Notifications/Application/build.gradle
+++ b/prebuilts/gradle/Notifications/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,12 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     wearApp project(':Wearable')
 }
 
@@ -34,8 +34,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/Notifications/README.md b/prebuilts/gradle/Notifications/README.md
index f326e95..18df612 100644
--- a/prebuilts/gradle/Notifications/README.md
+++ b/prebuilts/gradle/Notifications/README.md
@@ -23,8 +23,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/Notifications/Wearable/build.gradle b/prebuilts/gradle/Notifications/Wearable/build.gradle
index 6170762..d1ce0a7 100644
--- a/prebuilts/gradle/Notifications/Wearable/build.gradle
+++ b/prebuilts/gradle/Notifications/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/Notifications/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Notifications/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Notifications/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Notifications/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/PdfRendererBasic/Application/build.gradle b/prebuilts/gradle/PdfRendererBasic/Application/build.gradle
index c4072f5..ff5e29e 100644
--- a/prebuilts/gradle/PdfRendererBasic/Application/build.gradle
+++ b/prebuilts/gradle/PdfRendererBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/PdfRendererBasic/README.md b/prebuilts/gradle/PdfRendererBasic/README.md
index 11aaa54..d70c95c 100644
--- a/prebuilts/gradle/PdfRendererBasic/README.md
+++ b/prebuilts/gradle/PdfRendererBasic/README.md
@@ -35,8 +35,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/PdfRendererBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/PdfRendererBasic/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/PdfRendererBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/PdfRendererBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/PermissionRequest/Application/build.gradle b/prebuilts/gradle/PermissionRequest/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/PermissionRequest/Application/build.gradle
+++ b/prebuilts/gradle/PermissionRequest/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/PermissionRequest/README.md b/prebuilts/gradle/PermissionRequest/README.md
index 6a8abcb..9f3ee5b 100644
--- a/prebuilts/gradle/PermissionRequest/README.md
+++ b/prebuilts/gradle/PermissionRequest/README.md
@@ -46,8 +46,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/PermissionRequest/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/PermissionRequest/gradle/wrapper/gradle-wrapper.properties
index e0de4e6..9d0fdc6 100644
--- a/prebuilts/gradle/PermissionRequest/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/PermissionRequest/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/Quiz/Application/build.gradle b/prebuilts/gradle/Quiz/Application/build.gradle
index 8fd521d..31a1b84 100644
--- a/prebuilts/gradle/Quiz/Application/build.gradle
+++ b/prebuilts/gradle/Quiz/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,12 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     wearApp project(':Wearable')
 }
 
@@ -34,8 +34,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/Quiz/README.md b/prebuilts/gradle/Quiz/README.md
index 780e0db..88c0ca6 100644
--- a/prebuilts/gradle/Quiz/README.md
+++ b/prebuilts/gradle/Quiz/README.md
@@ -13,8 +13,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/Quiz/Wearable/build.gradle b/prebuilts/gradle/Quiz/Wearable/build.gradle
index 6170762..d1ce0a7 100644
--- a/prebuilts/gradle/Quiz/Wearable/build.gradle
+++ b/prebuilts/gradle/Quiz/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/Quiz/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/Quiz/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/Quiz/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/Quiz/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RecipeAssistant/Application/build.gradle b/prebuilts/gradle/RecipeAssistant/Application/build.gradle
index b8072d1..4ba6338 100644
--- a/prebuilts/gradle/RecipeAssistant/Application/build.gradle
+++ b/prebuilts/gradle/RecipeAssistant/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/RecipeAssistant/README.md b/prebuilts/gradle/RecipeAssistant/README.md
index 3e59cb0..d92c959 100644
--- a/prebuilts/gradle/RecipeAssistant/README.md
+++ b/prebuilts/gradle/RecipeAssistant/README.md
@@ -12,8 +12,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/RecipeAssistant/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RecipeAssistant/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/RecipeAssistant/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RecipeAssistant/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RecyclerView/Application/build.gradle b/prebuilts/gradle/RecyclerView/Application/build.gradle
index 1907476..4ce4d8e 100644
--- a/prebuilts/gradle/RecyclerView/Application/build.gradle
+++ b/prebuilts/gradle/RecyclerView/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,11 +16,11 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:recyclerview-v7:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:recyclerview-v7:24.0.0'
 }
 
 // The sample build uses multiple directories to
@@ -32,8 +32,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 7
diff --git a/prebuilts/gradle/RecyclerView/README.md b/prebuilts/gradle/RecyclerView/README.md
index 302a735..7360951 100644
--- a/prebuilts/gradle/RecyclerView/README.md
+++ b/prebuilts/gradle/RecyclerView/README.md
@@ -29,8 +29,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/RecyclerView/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RecyclerView/gradle/wrapper/gradle-wrapper.properties
index b87c376..3bf7fcb 100644
--- a/prebuilts/gradle/RecyclerView/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RecyclerView/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RenderScriptIntrinsic/Application/build.gradle b/prebuilts/gradle/RenderScriptIntrinsic/Application/build.gradle
index a7d093c..ed101a3 100644
--- a/prebuilts/gradle/RenderScriptIntrinsic/Application/build.gradle
+++ b/prebuilts/gradle/RenderScriptIntrinsic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
     compile files('renderscript-v8.jar')
 }
 
@@ -32,8 +32,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 13
diff --git a/prebuilts/gradle/RenderScriptIntrinsic/Application/src/main/res/values/attrs.xml b/prebuilts/gradle/RenderScriptIntrinsic/Application/src/main/res/values/attrs.xml
deleted file mode 100644
index e67df0a..0000000
--- a/prebuilts/gradle/RenderScriptIntrinsic/Application/src/main/res/values/attrs.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<resources>
-
-    <!--
-         Declare custom theme attributes that allow changing which styles are
-         used for button bars depending on the API level.
-         ?android:attr/buttonBarStyle is new as of API 11 so this is
-         necessary to support previous API levels.
-    -->
-    <declare-styleable name="ButtonBarContainerTheme">
-        <attr name="buttonBarStyle" format="reference" />
-        <attr name="buttonBarButtonStyle" format="reference" />
-    </declare-styleable>
-
-</resources>
diff --git a/prebuilts/gradle/RenderScriptIntrinsic/README.md b/prebuilts/gradle/RenderScriptIntrinsic/README.md
index 2c35c39..225cb56 100644
--- a/prebuilts/gradle/RenderScriptIntrinsic/README.md
+++ b/prebuilts/gradle/RenderScriptIntrinsic/README.md
@@ -36,8 +36,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/RenderScriptIntrinsic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RenderScriptIntrinsic/gradle/wrapper/gradle-wrapper.properties
index 6d297b3..95feb49 100644
--- a/prebuilts/gradle/RenderScriptIntrinsic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RenderScriptIntrinsic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RepeatingAlarm/Application/build.gradle b/prebuilts/gradle/RepeatingAlarm/Application/build.gradle
index 2915ada..982467a 100644
--- a/prebuilts/gradle/RepeatingAlarm/Application/build.gradle
+++ b/prebuilts/gradle/RepeatingAlarm/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:gridlayout-v7:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:gridlayout-v7:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 11
diff --git a/prebuilts/gradle/RepeatingAlarm/README.md b/prebuilts/gradle/RepeatingAlarm/README.md
index ce31094..744e76d 100644
--- a/prebuilts/gradle/RepeatingAlarm/README.md
+++ b/prebuilts/gradle/RepeatingAlarm/README.md
@@ -8,8 +8,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/RepeatingAlarm/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RepeatingAlarm/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/RepeatingAlarm/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RepeatingAlarm/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RevealEffectBasic/Application/build.gradle b/prebuilts/gradle/RevealEffectBasic/Application/build.gradle
index aeece30..2e0c392 100644
--- a/prebuilts/gradle/RevealEffectBasic/Application/build.gradle
+++ b/prebuilts/gradle/RevealEffectBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 21
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/RevealEffectBasic/README.md b/prebuilts/gradle/RevealEffectBasic/README.md
index 98ce674..d0bc2fd 100644
--- a/prebuilts/gradle/RevealEffectBasic/README.md
+++ b/prebuilts/gradle/RevealEffectBasic/README.md
@@ -27,8 +27,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 21
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/RevealEffectBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RevealEffectBasic/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/RevealEffectBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RevealEffectBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RuntimePermissions/Application/build.gradle b/prebuilts/gradle/RuntimePermissions/Application/build.gradle
index 1155496..19b71d8 100644
--- a/prebuilts/gradle/RuntimePermissions/Application/build.gradle
+++ b/prebuilts/gradle/RuntimePermissions/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,13 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
-    compile 'com.android.support:support-v4:24.0.0-beta1'
-    compile 'com.android.support:design:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:support-v4:24.0.0'
+    compile 'com.android.support:design:24.0.0'
 }
 
 // The sample build uses multiple directories to
@@ -34,8 +33,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 15
diff --git a/prebuilts/gradle/RuntimePermissions/README.md b/prebuilts/gradle/RuntimePermissions/README.md
index f1271ec..65107a9 100644
--- a/prebuilts/gradle/RuntimePermissions/README.md
+++ b/prebuilts/gradle/RuntimePermissions/README.md
@@ -31,8 +31,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/RuntimePermissions/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RuntimePermissions/gradle/wrapper/gradle-wrapper.properties
index fdad773..6168899 100644
--- a/prebuilts/gradle/RuntimePermissions/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RuntimePermissions/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RuntimePermissionsBasic/Application/build.gradle b/prebuilts/gradle/RuntimePermissionsBasic/Application/build.gradle
index 1155496..19b71d8 100644
--- a/prebuilts/gradle/RuntimePermissionsBasic/Application/build.gradle
+++ b/prebuilts/gradle/RuntimePermissionsBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,13 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
-    compile 'com.android.support:support-v4:24.0.0-beta1'
-    compile 'com.android.support:design:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:support-v4:24.0.0'
+    compile 'com.android.support:design:24.0.0'
 }
 
 // The sample build uses multiple directories to
@@ -34,8 +33,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 15
diff --git a/prebuilts/gradle/RuntimePermissionsBasic/README.md b/prebuilts/gradle/RuntimePermissionsBasic/README.md
index e75e686..0f9f963 100644
--- a/prebuilts/gradle/RuntimePermissionsBasic/README.md
+++ b/prebuilts/gradle/RuntimePermissionsBasic/README.md
@@ -22,8 +22,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/RuntimePermissionsBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RuntimePermissionsBasic/gradle/wrapper/gradle-wrapper.properties
index fdad773..6168899 100644
--- a/prebuilts/gradle/RuntimePermissionsBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RuntimePermissionsBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/RuntimePermissionsWear/Application/build.gradle b/prebuilts/gradle/RuntimePermissionsWear/Application/build.gradle
index 89255d7..2f6dc7d 100644
--- a/prebuilts/gradle/RuntimePermissionsWear/Application/build.gradle
+++ b/prebuilts/gradle/RuntimePermissionsWear/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,10 +17,10 @@
 }
 
 dependencies {
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
-    compile 'com.android.support:design:24.0.0-beta1'
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.android.support:appcompat-v7:24.0.0'
+    compile 'com.android.support:design:24.0.0'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     compile project(':Shared')
     wearApp project(':Wearable')
 }
@@ -36,7 +36,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/RuntimePermissionsWear/README.md b/prebuilts/gradle/RuntimePermissionsWear/README.md
index 9388d4e..24f2d95 100644
--- a/prebuilts/gradle/RuntimePermissionsWear/README.md
+++ b/prebuilts/gradle/RuntimePermissionsWear/README.md
@@ -37,8 +37,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/RuntimePermissionsWear/Shared/build.gradle b/prebuilts/gradle/RuntimePermissionsWear/Shared/build.gradle
index 74dd6c9..e9caec9 100644
--- a/prebuilts/gradle/RuntimePermissionsWear/Shared/build.gradle
+++ b/prebuilts/gradle/RuntimePermissionsWear/Shared/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -28,7 +28,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/RuntimePermissionsWear/Wearable/build.gradle b/prebuilts/gradle/RuntimePermissionsWear/Wearable/build.gradle
index d769f1a..271ced8 100644
--- a/prebuilts/gradle/RuntimePermissionsWear/Wearable/build.gradle
+++ b/prebuilts/gradle/RuntimePermissionsWear/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -18,8 +18,8 @@
 }
 
 dependencies {
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -37,7 +37,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/RuntimePermissionsWear/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/RuntimePermissionsWear/gradle/wrapper/gradle-wrapper.properties
index b034583..0d2c558 100644
--- a/prebuilts/gradle/RuntimePermissionsWear/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/RuntimePermissionsWear/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ScopedDirectoryAccess/Application/build.gradle b/prebuilts/gradle/ScopedDirectoryAccess/Application/build.gradle
index b31c41b..4011cbd 100644
--- a/prebuilts/gradle/ScopedDirectoryAccess/Application/build.gradle
+++ b/prebuilts/gradle/ScopedDirectoryAccess/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,13 +16,12 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
-    compile 'com.android.support:appcompat-v7:24.0.0-beta1'
-    compile 'com.android.support:recyclerview-v7:24.0.0-beta1'
-    compile 'com.android.support:support-v4:24.0.0-beta1'
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
+    compile 'com.android.support:recyclerview-v7:24.0.0'
+    compile 'com.android.support:support-v4:24.0.0'
 }
 
 // The sample build uses multiple directories to
@@ -35,7 +34,7 @@
 
 android {
     compileSdkVersion 24
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 24
diff --git a/prebuilts/gradle/ScopedDirectoryAccess/README.md b/prebuilts/gradle/ScopedDirectoryAccess/README.md
index 2e29e27..81cdda2 100644
--- a/prebuilts/gradle/ScopedDirectoryAccess/README.md
+++ b/prebuilts/gradle/ScopedDirectoryAccess/README.md
@@ -37,7 +37,7 @@
 --------------
 
 - Android SDK 24
-- Android Build Tools v23.0.3
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ScopedDirectoryAccess/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ScopedDirectoryAccess/gradle/wrapper/gradle-wrapper.properties
index 2e7b370..d9611c7 100644
--- a/prebuilts/gradle/ScopedDirectoryAccess/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ScopedDirectoryAccess/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/ScreenCapture/Application/build.gradle b/prebuilts/gradle/ScreenCapture/Application/build.gradle
index c45ed11..1f54744 100644
--- a/prebuilts/gradle/ScreenCapture/Application/build.gradle
+++ b/prebuilts/gradle/ScreenCapture/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 21
diff --git a/prebuilts/gradle/ScreenCapture/README.md b/prebuilts/gradle/ScreenCapture/README.md
index 3d46d45..c3ecae9 100644
--- a/prebuilts/gradle/ScreenCapture/README.md
+++ b/prebuilts/gradle/ScreenCapture/README.md
@@ -26,8 +26,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/ScreenCapture/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/ScreenCapture/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/ScreenCapture/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/ScreenCapture/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/SkeletonWearableApp/README.md b/prebuilts/gradle/SkeletonWearableApp/README.md
index 5df07e4..1fd6410 100644
--- a/prebuilts/gradle/SkeletonWearableApp/README.md
+++ b/prebuilts/gradle/SkeletonWearableApp/README.md
@@ -21,8 +21,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/SkeletonWearableApp/Wearable/build.gradle b/prebuilts/gradle/SkeletonWearableApp/Wearable/build.gradle
index fa8f537..00ec504 100644
--- a/prebuilts/gradle/SkeletonWearableApp/Wearable/build.gradle
+++ b/prebuilts/gradle/SkeletonWearableApp/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,8 +17,8 @@
 
 
 
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -35,7 +35,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/SkeletonWearableApp/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/SkeletonWearableApp/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/SkeletonWearableApp/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/SkeletonWearableApp/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/SlidingTabsBasic/Application/build.gradle b/prebuilts/gradle/SlidingTabsBasic/Application/build.gradle
index f757b43..38e812c 100644
--- a/prebuilts/gradle/SlidingTabsBasic/Application/build.gradle
+++ b/prebuilts/gradle/SlidingTabsBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 14
diff --git a/prebuilts/gradle/SlidingTabsBasic/README.md b/prebuilts/gradle/SlidingTabsBasic/README.md
index cc4ee05..4830f0c 100644
--- a/prebuilts/gradle/SlidingTabsBasic/README.md
+++ b/prebuilts/gradle/SlidingTabsBasic/README.md
@@ -8,8 +8,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/SlidingTabsBasic/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/SlidingTabsBasic/gradle/wrapper/gradle-wrapper.properties
index faca0a5..e306ebc 100644
--- a/prebuilts/gradle/SlidingTabsBasic/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/SlidingTabsBasic/gradle/wrapper/gradle-wrapper.properties
@@ -3,5 +3,5 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
 
diff --git a/prebuilts/gradle/SlidingTabsColors/Application/build.gradle b/prebuilts/gradle/SlidingTabsColors/Application/build.gradle
index f757b43..38e812c 100644
--- a/prebuilts/gradle/SlidingTabsColors/Application/build.gradle
+++ b/prebuilts/gradle/SlidingTabsColors/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 14
diff --git a/prebuilts/gradle/SlidingTabsColors/README.md b/prebuilts/gradle/SlidingTabsColors/README.md
index 8f32ecf..5cc3ca9 100644
--- a/prebuilts/gradle/SlidingTabsColors/README.md
+++ b/prebuilts/gradle/SlidingTabsColors/README.md
@@ -25,8 +25,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/SlidingTabsColors/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/SlidingTabsColors/gradle/wrapper/gradle-wrapper.properties
index 8808285..c01da7f 100644
--- a/prebuilts/gradle/SlidingTabsColors/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/SlidingTabsColors/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/SpeedTracker/Application/build.gradle b/prebuilts/gradle/SpeedTracker/Application/build.gradle
index 522fe37..21cf4e0 100644
--- a/prebuilts/gradle/SpeedTracker/Application/build.gradle
+++ b/prebuilts/gradle/SpeedTracker/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -17,10 +17,10 @@
 }
 
 dependencies {
-    compile 'com.android.support:design:24.0.0-beta1'
-    compile 'com.google.android.gms:play-services-location:8.4.0'
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.android.support:design:24.0.0'
+    compile 'com.google.android.gms:play-services-location:9.4.0'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
     compile project(':Shared')
     wearApp project(':Wearable')
 }
@@ -36,7 +36,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/SpeedTracker/README.md b/prebuilts/gradle/SpeedTracker/README.md
index 2f4dfeb..9a6bfcc 100644
--- a/prebuilts/gradle/SpeedTracker/README.md
+++ b/prebuilts/gradle/SpeedTracker/README.md
@@ -16,8 +16,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Getting Started
diff --git a/prebuilts/gradle/SpeedTracker/Shared/build.gradle b/prebuilts/gradle/SpeedTracker/Shared/build.gradle
index 74dd6c9..e9caec9 100644
--- a/prebuilts/gradle/SpeedTracker/Shared/build.gradle
+++ b/prebuilts/gradle/SpeedTracker/Shared/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -28,7 +28,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 18
diff --git a/prebuilts/gradle/SpeedTracker/Wearable/build.gradle b/prebuilts/gradle/SpeedTracker/Wearable/build.gradle
index a16c936..4a5266d 100644
--- a/prebuilts/gradle/SpeedTracker/Wearable/build.gradle
+++ b/prebuilts/gradle/SpeedTracker/Wearable/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -18,9 +18,9 @@
 }
 
 dependencies {
-    compile 'com.google.android.gms:play-services-location:8.4.0'
-    compile 'com.google.android.gms:play-services-wearable:8.4.0'
-    compile 'com.android.support:support-v13:24.0.0-beta1'
+    compile 'com.google.android.gms:play-services-location:9.4.0'
+    compile 'com.google.android.gms:play-services-wearable:9.4.0'
+    compile 'com.android.support:support-v13:24.2.1'
 
     compile 'com.google.android.support:wearable:1.4.0'
 
@@ -38,7 +38,7 @@
 android {
     compileSdkVersion 23
 
-    buildToolsVersion "23.0.3"
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         versionCode 1
diff --git a/prebuilts/gradle/SpeedTracker/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/SpeedTracker/gradle/wrapper/gradle-wrapper.properties
index 39c7c09..913dea9 100644
--- a/prebuilts/gradle/SpeedTracker/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/SpeedTracker/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Fri Apr 15 16:28:53 PDT 2016
+#Wed Aug 24 17:23:26 PDT 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/StorageClient/Application/build.gradle b/prebuilts/gradle/StorageClient/Application/build.gradle
index b2fa9ed..4e78d28 100644
--- a/prebuilts/gradle/StorageClient/Application/build.gradle
+++ b/prebuilts/gradle/StorageClient/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 16
diff --git a/prebuilts/gradle/StorageClient/README.md b/prebuilts/gradle/StorageClient/README.md
index 54f44e0..88a72f5 100644
--- a/prebuilts/gradle/StorageClient/README.md
+++ b/prebuilts/gradle/StorageClient/README.md
@@ -23,8 +23,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/StorageClient/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/StorageClient/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/StorageClient/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/StorageClient/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/StorageProvider/Application/build.gradle b/prebuilts/gradle/StorageProvider/Application/build.gradle
index e3dbe03..abcafdf 100644
--- a/prebuilts/gradle/StorageProvider/Application/build.gradle
+++ b/prebuilts/gradle/StorageProvider/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@
     'template'] // boilerplate code that is generated by the sample template process
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.3"
+    compileSdkVersion 24
+    buildToolsVersion "24.0.2"
 
     defaultConfig {
         minSdkVersion 19
diff --git a/prebuilts/gradle/StorageProvider/Application/src/main/res/values/base-strings.xml b/prebuilts/gradle/StorageProvider/Application/src/main/res/values/base-strings.xml
index 5fd804c..d80a40a 100644
--- a/prebuilts/gradle/StorageProvider/Application/src/main/res/values/base-strings.xml
+++ b/prebuilts/gradle/StorageProvider/Application/src/main/res/values/base-strings.xml
@@ -21,8 +21,8 @@
         <![CDATA[
         
             
-            \nA simple implementation of a documents provider using the storage access framework in
-            Android 4.4.
+A simple implementation of a documents provider using the storage access framework in
+Android 4.4.
             
         
         ]]>
diff --git a/prebuilts/gradle/StorageProvider/README.md b/prebuilts/gradle/StorageProvider/README.md
index 2cd88e4..4894ed0 100644
--- a/prebuilts/gradle/StorageProvider/README.md
+++ b/prebuilts/gradle/StorageProvider/README.md
@@ -20,8 +20,8 @@
 Pre-requisites
 --------------
 
-- Android SDK 23
-- Android Build Tools v23.0.3
+- Android SDK 24
+- Android Build Tools v24.0.2
 - Android Support Repository
 
 Screenshots
diff --git a/prebuilts/gradle/StorageProvider/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/StorageProvider/gradle/wrapper/gradle-wrapper.properties
index d570517..1081cc3 100644
--- a/prebuilts/gradle/StorageProvider/gradle/wrapper/gradle-wrapper.properties
+++ b/prebuilts/gradle/StorageProvider/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/prebuilts/gradle/SwipeRefreshLayoutBasic/Application/build.gradle b/prebuilts/gradle/SwipeRefreshLayoutBasic/Application/build.gradle
index f757b43..38e812c 100644
--- a/prebuilts/gradle/SwipeRefreshLayoutBasic/Application/build.gradle
+++ b/prebuilts/gradle/SwipeRefreshLayoutBasic/Application/build.gradle
@@ -5,7 +5,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.2'
+        classpath 'com.android.tools.build:gradle:2.1.3'
     }
 }
 
@@ -16,10 +16,10 @@
 }
 
 dependencies {
-    compile "com.android.support:support-v4:24.0.0-beta1"
-    compile "com.android.support:support-v13:24.0.0-beta1"
-    compile "com.android.support:cardview-v7:24.0.0-beta1"
-    compile "com.android.support:appcompat-v7:24.0.0-beta1"
+    compile "com.android.support:support-v4:24.2.1"
+    compile "com.android.support:support-v13:24.2.1"
+    compile "com.android.support:cardview-v7:24.2.1"
+    compile "com.android.support:appcompat-v7:24.2.1"
 }
 
 // The sample build uses multiple directories to
@@ -31,8 +31,8 @@