kona-common: updates to audio

fixes skype

Change-Id: Ibf15ac3df9273d1bb304f321b7eaf4d5df0ce309
kona-common: fix front cam video recording

Change-Id: I81d6ceff7c3f3bc37dfa2116870af8d6c3fc4a96
Merge "kona-common: fix front cam video recording" into cm-11.0
kona-common: fix front cam video recording on stock cam

Change-Id: I2debeef47ac746fafe6fa4d836ca692e175890d5