Fixed issue with mouse pressed state, use mouse buttons to add/delete voxels
(numbers now switch between modes).
Working on adding an "add voxel in front of avatar" command.
Show the voxels to be added/deleted as wireframe cubes.
Starting on coloring support.
cleaned up camera code and improved first person mode
create and delete voxels locally
set default camera mode back to third person
create and delete voxels locally
Merge pull request #268 from ZappoMan/render_voxels_optimization

create and delete voxels locally
Merge pull request #267 from PhilipRosedale/master

Stars meridians removed and count reduced, some log cleanup
Merge pull request #269 from Ventrella/master

improved camera first person mode and cleaned up some camera code
made avatars taller an fixed proportions a bit
Merge pull request #270 from Ventrella/master

made avatars taller
make VoxelSystem::deleteVoxelAt() work properly
Adding/removing voxels at different sizes.
Merge branch 'master' of https://github.com/worklist/hifi

Conflicts:
	interface/src/main.cpp
code review fixes
Merge pull request #271 from ZappoMan/master

Fix VoxelSystem::deleteVoxelAt() to correctly update rendered scene
Merge branch 'master' of https://github.com/worklist/hifi
Use isColored, not getShouldRender.