Inherit from msm8960-common

* msm8960-common then inherits from qcom-common.
* This doesn't change anything currently, just adds one more
  common tree in between - however, later on, we can start moving
  things to this new tree as needed, from both blue-common
  and qcom-common

Change-Id: Ib0a5bca4569501e8504ae18b04c98f59130fe4be
script: make osx devs happy

Change-Id: I1e4a6be6d9c9da589a147f87f0164de65df2fc5f
Update for AOSPA
Remove Torch overlay
GPS
Increase volume
Add QCOM FM
Allow mass storage for External SD
Enable App2SD