increment versionCode

Change-Id: I3b7c5f5b2facb6aa909ff21b34ff72c82e08fde2
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index aa46773..b3de767 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -17,8 +17,8 @@
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.exchange"
-    android:versionCode="500011"
-    android:versionName="4.2-011"
+    android:versionCode="500012"
+    android:versionName="4.2-012"
      >
 
     <uses-permission