Add 10.1.2 manifest

Change-Id: I8207b1c83212daa0b7d8ee83f74ee90bc2ca8a64
Merge remote-tracking branch 'cm/cm-10.1' into cm-10.1
manifests/cm-10.1.2.xml

Change-Id: I4b096d80c68e0f9be299cd5802eef54ddd619ecf