Changed ScriptController::loadScript() to use dofile instead of dostring.
- This will give more informative error messages that will tell you the file and line number the error occurred at.
- However, Android will still use dostring because dofile does not work on files in the resource APK.
Merge pull request #922 from dgough/next

Changed ScriptController::loadScript() to use dofile instead of dostring
Merge branch 'next' of git://github.com/blackberry/GamePlay into twoD_additions
Added the ability to isolate a Sprite's draw (so it may be drawn individually or as a batch)
Added (protected) ability to get the current animation frame.
Implemented actual draw call on Sprite.