Add more graphics libs

Change-Id: I8908c3d2952095fff753aff8f56e317f2d4d3243
switch back to prebuilt audio_policy.conf

Change-Id: I9eb752144cad5cacfcc40e91be862ffd859447d3
Switched back to audio-legacy to try and fix VOIP issues

Change-Id: I007df39ca8d05541ce03f84c2dbf69856c61f764