change node types of interest to a QSet
Merge branch 'master' of https://github.com/highfidelity/hifi into nodelist-set
move some of the node interest additions to correct spots
move node interest add for JL to JL
move datagram processing back to separate thread
Merge pull request #1649 from birarda/master

move datagram processing back to separate thread
use NodeList getNodeHash getter for methods that can be called from other threads
Merge pull request #1650 from ZappoMan/bugfixes

Fix crash in particle server
Merge pull request #1651 from birarda/master

use NodeHash getter for methods that can be called from other threads
Adding option to disable hand collisions against their own avatar.
Merge branch 'master' of ssh://github.com/highfidelity/hifi into hand-vs-avatar
Merge pull request #1654 from AndrewMeadows/hand-vs-avatar

Adding option to disable hand collisions against their own avatar.
more nodelist repairs for concurrency issues
DatagramProcessor need not be a pointer in Application
make sure starve is displayed even if ring buffer just received data
Merge pull request #1657 from birarda/master

more NL repairs for concurrency issues, fix audio starve display
Merge pull request #1630 from birarda/nodelist-set

change node types of interest to a QSet
Remove eyes' hovering on mouse avatar, voxels.  Closes #1643.
Merge pull request #1658 from ey6es/master

Remove eyes' hovering on mouse avatar, voxels.  Closes #1643.
ok, one more shot at fixing particle-server crash