added shadows to particles
only render local toy ball sphere if there is an actual toy ball
fix compiler warning
Merge branch 'master' of https://github.com/worklist/hifi into edit_particles
Fix for obnoxious C++0x warning in GCC.
Merge pull request #1364 from ey6es/master

Fix for obnoxious C++0x warning in GCC.
Merge pull request #1363 from ZappoMan/edit_particles

Add shadows and only render local toy ball if one has been created
Merge branch 'master' of https://github.com/worklist/hifi into particle_voxel_collisions