msm8960-common: remove old camera flags

Change-Id: I66d885235cb5a8dbbffc5aec274a8fe0eb62e094
msm8960-common: update libril to 4.3

Change-Id: I39a2316c1af92a4e3e1b27367b347c4039bccbab
Merge remote-tracking branch 'upstream/cm-10.2' into cm-10.2