text bubble sizing bugfix
docs has a new face
one space fix in docs
demo build update
collision refactor to move some methods from Entity to EntityExtended
spawners position spawned correctly to fix #41
character stats and regen working to fix #42
slightly better performing fix for #42
collisions no longer broken to fix #43, better animation handling
Merge pull request #44 from collinhover/dev

Misc bug fixes and docs updates in preparation for r5