Sal Scotto:
	- Updated new API called BorderTextureFunction that lets you pass function name and params to each of the border textures for mass execution
	- Adjust package layout for external usage
	- fixed a typo in backdrop copy
	- Added some mossinglegacy api overrides like GetBackdrop updated toc to be compat with 3.3 since it works on live and doesnt error passing extra values to SetTexture
