make send only changed bits work better
Merge branch 'master' of https://github.com/worklist/hifi into voxel_animation
Tiny sliding with gravity removed
Merge branch 'master' of https://github.com/worklist/hifi
remove old pre-movement of avatar in gravity
Merge pull request #702 from ZappoMan/voxel_animation

Make "Send only changed voxels" work better
Merge pull request #703 from PhilipRosedale/master

No more very slight sliding/collision due to gravity
Merge branch 'master' of https://github.com/worklist/hifi into dev4