Add new gestures (Long Tap, Drag, Drop)
    Add new gestures support for android
Edit browser sample to show new gestures
Fixed game template on Windows+Visual Studio.
Merge pull request #1239 from seanpaultaylor/next

Fixed game template on Windows+Visual Studio.
Fixes libpng error in newproject script for Linux
Merge pull request #1240 from seanpaultaylor/next

Fixes libpng error in newproject script for Linux
Copy the shaders folder using an absolute path
Merge pull request #1241 from rlofc/next

Copy the shaders folder using an absolute path
Changed the mesh and lua samples to load from a scene file.
Changed GP_ERROR on windows so that it will break properly when in debug mode.
Changed Material::create to return NULL if there is an error instead of failing hard. Also fixes loading a GPB with unused materials.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next
Merge pull request #1242 from dgough/next

Changed mesh and lua samples to load from a scene file
Samples cleanup of Visual Studio 2013.
Merge pull request #1243 from seanpaultaylor/next

Samples cleanup of Visual Studio 2013.
Added missing files from previous commit
Merge pull request #1244 from seanpaultaylor/next

Added missing files from previous commit
Minor updates to Maya binaries
Merge pull request #1245 from seanpaultaylor/next

Minor updates to Maya binaries
- Large overhaul to how focus and control state changes are managed within the UI system.
- Changed the default value of consumeInputEvents to true for all controls. This property now prevents controls from receiving input at all when set to false.
- Only one control can now be in focus at a time (a control's parent containers are no longer in focus when the child is in focus).
- Various other fixes and improvements to UI.
Merge branch 'next' of https://github.com/sgrenier/GamePlay into next
UI updates.