Fixed issue with MODULATE_COLOR in colored shader.
Added script-friendly versions of Camera::project.
Exposed gesture events to script.
Updated lua generator to remove GP_ERROR call when encountering unknown enumeration values while converting to/from script.
Re-generated LUA bindings.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next

Conflicts:
	gameplay/src/lua/lua_ControlListenerEventType.cpp
	gameplay/src/lua/lua_ControlState.cpp
Merge pull request #991 from sgrenier/next

Minor fixes
Changed the encoder to ignore the 1 key frame animations that blender exports
Merge pull request #990 from ablake/next

isInFocus() becomes hasFocus()
Merge pull request #993 from dgough/next

Changed the encoder to ignore the 1 key frame animations that blender exports
Bugfix -- touch events were not always propagating on mobile.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next