Add manifest for 10.1.0-RC1

Change-Id: Ib9ba6b9ec55dbdb1a75b2de3dfd10b7e0429c1da
Add manifest for 10.1.0-RC2

Change-Id: Ib89108af12758e34fb2e5ac0a8a818cff2bfb83b
Merge branch 'cm-10.1' of github.com:CyanogenMod/android into cm-10.1