Minor fixes to SRT provider.
Fixed issue with search list not being marked as dirty during insertion in TBitmapFonts.
AV in OpenGL provider on OS X 10.9.5
TCustomLockableTexture.Lock doesn't return surface correctly under Delphi/ARC.
Updated PXL files to latest version 1.1.0, integrating new refactoring and some previous changes.
Created PXL v1.0.x branch.
Updated ReadMe file.
Cannot add DirectX SwapChain during runtime