WIP: Audio fixes

Fixes earpiece for calls (tested Tx / Rx).
Proposed fix for Speaker Tx (fixed ID 11 instead of 13, just like on msm8960), Speaker Rx needs fixing (it's mute).

Change-Id: I9e4b0ea730874c4ea2ddba80a52f3c8236a4a322
Overlay Fix up telephony

Change-Id: I233e61ae0ceb8b2cacdbccf18964dbf4755e0ab8
Merge "Overlay Fix up telephony" into cm-11.0
Merge branch 'cm/cm-11.0'