move audioLoudness to HeadData
Merge remote-tracking branch 'upstream/master' into mouth-render
resolve conflict on merge with upstream master
Merge pull request #439 from birarda/mouth-render

move _audioLoudness to HeadData
fix silent audio on client
type squish in Audio.cpp
Merge pull request #440 from birarda/master

fix silent audio on client
fix the enum in AABox, fix a warning in Head
Merge pull request #441 from birarda/master

fix a couple of warnings
fixed third person shift bug
Merge remote-tracking branch 'upstream/master'
merge
Merge pull request #442 from Ventrella/master

camera bug
added AVATAR_FACING_THRESHOLD to avatarTouch
Merge pull request #443 from Ventrella/master

AVATAR_FACING_THRESHOLD
fixed bug causing camera to not get updated position of other av
made inline
Merge pull request #444 from Ventrella/master

fixed bug causing camera to not get updated position of other avatar
fixed some glitches in avatar render alpha transition between 3p and 1p
Merge pull request #446 from Ventrella/master

fixed some glitches in avatar render alpha transition between 3p and 1p