Correctly set animation speed
Better assertions in asset factories
Force GC between scenes
Use MOAIStickyAction to form entity action subtree
Add AssetManager shortcut var to console environment
Use DemoScene to test MOAIStickyAction
Prefix all message names with "msg" to differentiate them from normal methods
Throw error at the correct level to avoid misleading stacktrace
Implement naming and tagging of entities
Fix GC bug

- Use a strong table for asset cache
- Stop calling collectgarbage() between scenes
Add documentation to most modules