- Replaced all occurrencies of UIColor with SKColor (platform agnostic).
- Added support for OS X (mouse input).
- Bumped version to 0.0.3
Merge branch 'release/release-0.0.3'

* release/release-0.0.3:
  - Bumped version to 0.0.3
  - Added support for OS X (mouse input).
  - Replaced all occurrencies of UIColor with SKColor (platform agnostic).

Conflicts:
	Source/Test Application/Project Files/Config/SpriteKit iOS Basic Controls-Info.plist
	Source/Test Application/Test Application.xcodeproj/project.pbxproj