Merge "Update custom cling params" into jb-mr1-dev

res/values/dimens.xml

@@ -25,6 +25,7 @@
     <!-- entries for custom clings, will be set in overlays -->
     <add-resource type="dimen" name="custom_cling_margin_top" />
     <add-resource type="dimen" name="custom_cling_margin_right" />
+    <add-resource type="dimen" name="custom_cling_margin_left" />
 
 <!-- Workspace -->
     <!-- qsb_bar_height_inset represents qsb_bar_height minus the padding

src/com/android/launcher2/Launcher.java

@@ -55,7 +55,6 @@ import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.AsyncTask;
-import android.os.Build;
 import android.os.Bundle;
 import android.os.Environment;
 import android.os.Handler;