Hooked up Clipboard preview
Merge branch 'master' of https://github.com/highfidelity/hifi into clipboard_overlay
Working on avatar billboards.
Merge branch 'master' of https://github.com/highfidelity/hifi into bilbo
More work on billboards.
Merge branch 'master' of https://github.com/highfidelity/hifi into bilbo
Working on sending the billboards over the network.
Merge branch 'master' of https://github.com/highfidelity/hifi into bilbo
Merge branch 'master' of https://github.com/highfidelity/hifi into clipboard_overlay
Fix is3D not set to true
Hack to get preview working
The basic billboard behavior, closes #1864.
Final fix for clipboard preview
Add clipboardOverlay example to OverlaysExample
Merge pull request #2052 from Atlante45/clipboard_overlay

Clipboard overlay
Allow setting the combined head orientation, which changes the body yaw and
applies the rest to the head.  Closes #2050.
Merge branch 'master' of https://github.com/highfidelity/hifi into bilbo
Merge pull request #2051 from ey6es/bilbo

Simple avatar billboards distributed through avatar mixer.
Merge pull request #2057 from ey6es/master

I believe this is what was intended for the voxel edit orbit behavior.  Yaw the body, pitch the head.
Merge branch 'master' of https://github.com/worklist/hifi into more_edit_js

Conflicts:
	examples/editVoxels.js