Texture paint manager ,baking and bump map for cycles

Would be awesome using texture paint layer manager directly with cycles 'm tired switching between BI and cycles http://t.co/LIj6d9ApaH
I also hope baking and texture paint bump mapping would be possible when using cycles so I can say goodbye to Blender Internal.
Hopefully the gooseberry project wil solve these problems for the next blender 2.71 ? release. Or are they still using blender internal in some cases.