Package compatibility component.
Change-Id: I4324df1814ae9450b254b22c7bd1b28e4826a29b
diff --git a/sdk/compatibility_README.txt b/sdk/compatibility_README.txt
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+Compatibility Libraries for Android.
+
+This SDK component contains static libraries providing access to newer APIs
+on older platforms. To use those libraries, simply copy them as static libraries
+into your project.
+
+"v4" provides support for using new APIs on Android API 4 (1.6 - Donut) and above.
+
+v4/android-support-v4.jar contains:
+- Fragment API. New in API 11 (3.0 - Honeycomb). http://developer.android.com/reference/android/app/Fragment.html
+- Loader API. New in API 11 (3.0 - Honeycomb). http://developer.android.com/reference/android/app/LoaderManager.html
+- CursorAdapter / ResourceCursorAdapter / SimpleCursorAdapter. These are the API 11 versions.
+- MenuCompat allows calling MenuItem.setShowAsAction which only exists on API 11.
+
+v4/src/ is the source code for the compatibility library
+v4/samples/ provides a version of ApiDemos using the library.
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diff --git a/sdk/compatibility_source.properties b/sdk/compatibility_source.properties
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+Pkg.UserSrc=false
+Pkg.Revision=1