Use right uuid for AEC, add NS (noise suppression) & loudness_enhancer
AEC actually works on calls now, so I'm told.

Change-Id: I7802ec18d7a560650034793aea62c9e311a24b10
Fix up, add, & change a few things

Change-Id: I030407239d0879a6093144b134c1344ea0f61858