Implement ContentProvider.call(Uri, String, String, Bundle).

Closes #1006.
Fix SimpleCursorAdapter.changeCursor behavior when cursor is changed into
adapter which was constructed without cursor.

Closes #1005.
ASM 5.0 makes it illegal for subclasses to call ClassNode's default
constructor.

http://asm.ow2.org/asm50/javadoc/user/org/objectweb/asm/tree/ClassNode.html#ClassNode()
Merge pull request #1011 from cushon/asmfix

ASM 5.0 makes it illegal for subclasses to call ClassNode's default constructor.
Add support for ContentProviderClient.

Closes #1008.
Add support for resource as <item type=string.

Closes #1009.
Clean up exception handling in PackageResourceLoader.

Closes #998.
Add version qualifier awareness to resource resolution.

Closes #985, Fixes #724.
Update contribution links in README
Merge pull request #1012 from passy/patch-1

Update contribution links in README