Interface OS X hifi URL scheme
Custom URL handler
Merge branch 'master' of https://github.com/worklist/hifi into 19494
Merge branch 'master' of https://github.com/worklist/hifi into 19494
Merge branch 'master' of https://github.com/worklist/hifi into 19494
Merge branch 'master' of https://github.com/worklist/hifi into 19494
fix for Firefox
Merge branch 'master' of https://github.com/worklist/hifi into 19494
Merge branch 'master' of ssh://github.com/highfidelity/hifi into avatar-interaction
Switched from loading FBX and FST simultaneously to loading FST first, then
using its filename and texdir properties (as Faceshift does) to locate the
corresponding model.  Also fixed a bug with the fallback models (they were
invisible after second failure).
Merge branch 'master' of https://github.com/highfidelity/hifi
Splitting hand collisions between other avatars and ourself.
These need to be FST files, too.
Merge branch 'master' of https://github.com/highfidelity/hifi
Allow drag-and-drop of snapshots into Interface
Merge branch 'master' of https://github.com/worklist/hifi into 19497
first experimental cut at overlay image
Moving hand-avatar collision trigger calls into MyAvatar

Also renaming some methods in Model to be more descriptive.
Merge branch 'avatar-interaction' of ssh://github.com/AndrewMeadows/hifi into avatar-interaction
Merge branch 'master' of https://github.com/worklist/hifi into 19494