fixes #173
prep to convert HUD to Angular;
fixes #133 mouthwash the chat bubbles
Merge branch 'master' of http://github.com/ironbane/IronbaneServer
three_obj: switch to python compiler, directly convert in assets folder, only convert changed models
particles: also rotate position relative to the followUnit on spawn
special models: add fountain
lighting: just reload materials for all meshes when they are added
routes: add route for tiles
spicegeometry: remove duplicate code, rename to ProcessGeometry
routes: add route for textures
editor: remove hardcodes preTiles, add support for painting textures
working on more angular components for the HUD / menu
more WIP angular UI
collision: check for false terrainAngle values causing players to get stuck
special models: add torch and billboard
commands: add /stuck & refactor
Merge branch 'master' of http://github.com/ironbane/IronbaneServer

Conflicts:
	Gruntfile.js