working on avatar touch
Merge remote-tracking branch 'upstream/master'
merge
preparation for extending the avatar ball array to accommodate more touch capabilities
fix
more ball prep
Merge remote-tracking branch 'upstream/master'
more work on avatar touch
temp test
test
test
fixed formatting things
Merge pull request #479 from Ventrella/master

preparing avatar balls for extended touch capabilities
Merge branch 'master' of https://github.com/worklist/hifi into copy_and_paste_voxels