diff --git a/sl4a/Common/src/com/googlecode/android_scripting/facade/BatteryManagerFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/facade/BatteryManagerFacade.java
index cae41b7..5d0b34e 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/facade/BatteryManagerFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/facade/BatteryManagerFacade.java
@@ -27,7 +27,6 @@
 import com.googlecode.android_scripting.Log;
 import com.googlecode.android_scripting.jsonrpc.RpcReceiver;
 import com.googlecode.android_scripting.rpc.Rpc;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcStartEvent;
 import com.googlecode.android_scripting.rpc.RpcStopEvent;
 
@@ -37,7 +36,7 @@
  * Exposes Batterymanager API. Note that in order to use any of the batteryGet* functions, you need
  * to batteryStartMonitoring, and then wait for a "battery" event. Sleeping for a second will
  * usually work just as well.
- * 
+ *
  * @author Alexey Reznichenko (alexey.reznichenko@gmail.com)
  * @author Robbie Matthews (rjmatthews62@gmail.com)
  */
@@ -183,13 +182,11 @@
   }
 
   @Rpc(description = "Returns the most recently received battery presence data.")
-  @RpcMinSdk(5)
   public Boolean batteryCheckPresent() {
     return mBatteryPresent;
   }
 
   @Rpc(description = "Returns the most recently received battery level (percentage).")
-  @RpcMinSdk(5)
   public Integer batteryGetLevel() {
     if (mBatteryMaxLevel == null || mBatteryMaxLevel == 100 || mBatteryMaxLevel == 0) {
       return mBatteryLevel;
@@ -199,19 +196,16 @@
   }
 
   @Rpc(description = "Returns the most recently received battery voltage.")
-  @RpcMinSdk(5)
   public Integer batteryGetVoltage() {
     return mBatteryVoltage;
   }
 
   @Rpc(description = "Returns the most recently received battery temperature.")
-  @RpcMinSdk(5)
   public Integer batteryGetTemperature() {
     return mBatteryTemperature;
   }
 
   @Rpc(description = "Returns the most recently received battery technology data.")
-  @RpcMinSdk(5)
   public String batteryGetTechnology() {
     return mBatteryTechnology;
   }
diff --git a/sl4a/Common/src/com/googlecode/android_scripting/facade/TextToSpeechFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/facade/TextToSpeechFacade.java
index 1a27468..26991fb 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/facade/TextToSpeechFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/facade/TextToSpeechFacade.java
@@ -22,16 +22,14 @@
 
 import com.googlecode.android_scripting.jsonrpc.RpcReceiver;
 import com.googlecode.android_scripting.rpc.Rpc;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcParameter;
 
 import java.util.concurrent.CountDownLatch;
 
 /**
- * Provides Text To Speech services for API 4 or more.
+ * Provides Text To Speech services
  */
 
-@RpcMinSdk(4)
 public class TextToSpeechFacade extends RpcReceiver {
 
   private final TextToSpeech mTts;
diff --git a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothFacade.java
index df5a177..474e6d9 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothFacade.java
@@ -34,7 +34,6 @@
 import com.googlecode.android_scripting.jsonrpc.RpcReceiver;
 import com.googlecode.android_scripting.rpc.Rpc;
 import com.googlecode.android_scripting.rpc.RpcDefault;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcOptional;
 import com.googlecode.android_scripting.rpc.RpcParameter;
 
@@ -48,7 +47,6 @@
 /**
  * Basic Bluetooth functions.
  */
-@RpcMinSdk(5)
 public class BluetoothFacade extends RpcReceiver {
     private final Service mService;
     private final BroadcastReceiver mDiscoveryReceiver;
diff --git a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeAdvertiseFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeAdvertiseFacade.java
index 61fdedf..3537c9a 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeAdvertiseFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeAdvertiseFacade.java
@@ -36,7 +36,6 @@
 import com.googlecode.android_scripting.facade.FacadeManager;
 import com.googlecode.android_scripting.jsonrpc.RpcReceiver;
 import com.googlecode.android_scripting.rpc.Rpc;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcParameter;
 import com.googlecode.android_scripting.ConvertUtils;
 
@@ -44,7 +43,6 @@
  * BluetoothLe Advertise functions.
  */
 
-@RpcMinSdk(5)
 public class BluetoothLeAdvertiseFacade extends RpcReceiver {
 
     private final EventFacade mEventFacade;
diff --git a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeScanFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeScanFacade.java
index 97fd530..7ae78a2 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeScanFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothLeScanFacade.java
@@ -42,7 +42,6 @@
 import com.googlecode.android_scripting.facade.FacadeManager;
 import com.googlecode.android_scripting.jsonrpc.RpcReceiver;
 import com.googlecode.android_scripting.rpc.Rpc;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcOptional;
 import com.googlecode.android_scripting.rpc.RpcParameter;
 
@@ -50,7 +49,6 @@
  * BluetoothLe Scan functions.
  */
 
-@RpcMinSdk(5)
 public class BluetoothLeScanFacade extends RpcReceiver {
 
     private final EventFacade mEventFacade;
diff --git a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothRfcommFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothRfcommFacade.java
index 34685e9..484fba5 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothRfcommFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/facade/bluetooth/BluetoothRfcommFacade.java
@@ -29,7 +29,6 @@
 import com.googlecode.android_scripting.jsonrpc.RpcReceiver;
 import com.googlecode.android_scripting.rpc.Rpc;
 import com.googlecode.android_scripting.rpc.RpcDefault;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcOptional;
 import com.googlecode.android_scripting.rpc.RpcParameter;
 
@@ -51,7 +50,6 @@
  */
 // Discovery functions added by Eden Sayag
 
-@RpcMinSdk(5)
 public class BluetoothRfcommFacade extends RpcReceiver {
 
   // UUID for SL4A.
diff --git a/sl4a/Common/src/com/googlecode/android_scripting/facade/telephony/SignalStrengthFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/facade/telephony/SignalStrengthFacade.java
index a55ecc4..1f5883a 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/facade/telephony/SignalStrengthFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/facade/telephony/SignalStrengthFacade.java
@@ -28,7 +28,6 @@
 import com.googlecode.android_scripting.facade.EventFacade;
 import com.googlecode.android_scripting.facade.FacadeManager;
 import com.googlecode.android_scripting.rpc.Rpc;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcStartEvent;
 import com.googlecode.android_scripting.rpc.RpcStopEvent;
 
@@ -39,7 +38,6 @@
  *
  * @author Joerg Zieren (joerg.zieren@gmail.com)
  */
-@RpcMinSdk(7)
 public class SignalStrengthFacade extends RpcReceiver {
   private final Service mService;
   private final TelephonyManager mTelephonyManager;
diff --git a/sl4a/Common/src/com/googlecode/android_scripting/webcam/WebCamFacade.java b/sl4a/Common/src/com/googlecode/android_scripting/webcam/WebCamFacade.java
index 6dd94b2..cf9824b 100644
--- a/sl4a/Common/src/com/googlecode/android_scripting/webcam/WebCamFacade.java
+++ b/sl4a/Common/src/com/googlecode/android_scripting/webcam/WebCamFacade.java
@@ -55,7 +55,6 @@
 import com.googlecode.android_scripting.jsonrpc.RpcReceiver;
 import com.googlecode.android_scripting.rpc.Rpc;
 import com.googlecode.android_scripting.rpc.RpcDefault;
-import com.googlecode.android_scripting.rpc.RpcMinSdk;
 import com.googlecode.android_scripting.rpc.RpcOptional;
 import com.googlecode.android_scripting.rpc.RpcParameter;
 
@@ -88,7 +87,6 @@
  * @author Robbie Matthews (rjmatthews62@gmail.com)
  *
  */
-@RpcMinSdk(8)
 public class WebCamFacade extends RpcReceiver {
 
   private final Service mService;
diff --git a/sl4a/ScriptingLayerForAndroid/assets/sl4adoc.zip b/sl4a/ScriptingLayerForAndroid/assets/sl4adoc.zip
deleted file mode 100644
index c0562d0..0000000
--- a/sl4a/ScriptingLayerForAndroid/assets/sl4adoc.zip
+++ /dev/null
Binary files differ