Adding source and destination regions to ImageControl as well as some comments.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next
More improvements and comments for ImageControl.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next
Keeping my lua bindings up-to-date.
Adding a couple setters and changing some method names in ImageControl.
Fixing ImageControl.o reference on linkage step.
Merge pull request #894 from ablake/next

Improvements to ImageControl.
Merge pull request #897 from Joilnen/next

Fixing ImageControl.o reference on linkage step.
Merge pull request #900 from dgough/next

Fixed typo in ScriptController::mouseEvent
Update Xcode project for ImageControl and missing lua sources
Added FrameBuffer::getCurrent() for retrieving the currently bound FrameBuffer.
Added support for setting a custom projection matrix on Camera class.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next
Merge pull request #906 from sgrenier/next

Next
Merge pull request #907 from seanpaultaylor/next

Update Xcode project for ImageControl and missing lua sources
Quick fix for default source and destination regions for ImageControl.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next
Merge pull request #908 from ablake/next

Quick fix for ImageControl default regions.
Added public methods on ScriptController for registering and unregistering global script callback functions (i.e. initiailze, finalize, update, render, touchEvent, keyEvent, etc). Multiple registered functions per callback are now supported and scripts can register themselves.
Updated gameplay lua script bindings.
Merge pull request #910 from sgrenier/next

Added public methods to register global script callbacks