Changes

0.1.3

Game improvements
- Scaling
- Dispose callback
Object pooling support
Physics mixins (Lifetime, Movement)
Refactored services class
- Logging (including to file)
Vector math utils, Range class
Device utility class
JX support
API docs (generated using dartdoc)
Bugs
- Fixed letterboxing

0.1.2

Dialog
NineGrid
- Advanced NineGrid implementation
PlySprite
- Animation queue
- Callback events

0.1.1

SizzleGame
- Add support for single scene

0.1.0

Initial version
SizzleGame
- Target and max view window
- Manage scaling and letterboxing
- Scenes (based on Flame Routes)
BitmapSpriteComponent
- Snapping to pixels
Services
- Persist state (save/load to local device)