i9300: audio: fix battery drain after phone call

Change-Id: I12b038aeb3065eec335966674be14957170eb213
i9300: audio: hal update

fix issue where audio would stop working in or after call.

Change-Id: I1ad44e2621a30a01f1ebc63bd87eefdb695ff33c
i9300: audio: update hal

Brings the audio in line with i9305, n7100, n7105

Fixes various issues.
Only bug left now is audio stutter in real racing 3
which is probably due to the lovely hwcomposer.

Change-Id: I67b0df685e4175b248d2f75608c47cb2bfe85527
Merge "i9300: audio: hal update" into cm-11.0
Merge "i9300: audio: update hal" into cm-11.0
Down DPI in 15dp

Change-Id: I8eddf8e21954774a77defe25176ba8c0977e3000
Enable smart cover option through overlay

Change-Id: Ie420e332a045b22eea9b80f40b22c381864313c1
Enable hardware keys enable/disable through overlay

Change-Id: I3d74949852ad227aadde181d327b3c547f75543b
Revert "Down DPI in 15dp"

This reverts commit 3f8ff581cef64d77afce5d0496afe1947636e495.