Setting name attribute from child groups in FnProceduralHolder collapseGroups
Moved create locator methods from ProceduralHolderUI to FnProceduralHolder
Added create locator functionality to scene shapes
Merge pull request #217 from valeriebernard/createLocatorOnSceneShapeAndProcedural

Create locator on scene shape and procedural
Fixed cropping bug in CameraController::setResolution.

It was performing the scale-about-centre incorrectly for off-centre screen windows.
Merge pull request #218 from johnhaddon/cameraControllerSetResolutionFix

Fixed cropping bug in CameraController::setResolution.