msm8960-common: update media codec config

Change-Id: Idb03579983e622bb1dac9760d2e8513bc1a0b2a9
msm8960-common: move media_profile to device repos

* Different devices are capable of different front camera resolutions

Change-Id: Ibab3cdc4e7802c94adf007f7f07b7b92b60d27e1
msm8960: libril: support DATA_NETWORK_STATE_CHANGED_M7/5757

* This UNSOL response behaves the same as the existing
  RESPONSE_DATA_NETWORK_STATE_CHANGED.

Change-Id: I3826d9e968903a761bb4f6691fbb01fef714afc7