Add and use Leap Motion controller releasing at script ending
Merge pull request #3374 from PhilipRosedale/master

Move head-driven movement to script on it's own - headMove.js
Hot FIX:  stereo input devices shouldn't trigger an assert
Double the point size on "Retina" displays.
Fix for default point size.
Fix for metrics.
Merge pull request #3375 from chansensturm/audio-noise

Hot FIX:  stereo input devices shouldn't trigger an assert
Add include for QtGlobal to ensure OS global has been defined
fix for flickering avatars
Merge branch 'master' of https://github.com/highfidelity/hifi
Starting on bringing the overlay back to device-independent coordinates.
Merge pull request #3377 from AndrewMeadows/inertia

fix for flickering avatars
Merge branch 'master' of https://github.com/highfidelity/hifi
Migrating to device-independent coordinates.
unroll audio gain rendering loop
Fix for rear view mirror.
allocate 4x initial input buffer size
Merge pull request #3378 from chansensturm/audio-noise

Hot FIX:  update audio input device max buffer size
Merge branch 'master' of https://github.com/highfidelity/hifi
Adjusting font sizes.