i9305: updates to audio HAL

Change-Id: Ib6ea62f97a328c1623388d27a4a7d3056eadd350
i9305: update telephony overlays

Change-Id: I1d6963bee51754fd62e7a5b580c95904095731bb
Merge branch 'cm-11.0' of github.com:CyanogenMod/android_device_samsung_i9305 into cm-11.0
Merge commit 'b8b21c32ab3024eaa5adbb74db0de55722e591a0' into cm-11.0