SpriteSheetHelper. Fix scaling issue on generation maps
CompactSubGeometry. Fix autoderive set after update data
fix for physics meshes
AssetLoader: fix error null context
AssetLoader: fix fix error null context
SpriteSheetHelper. Added optional background color for non transparent maps
exposed basedOnSurface property for fresnelspecularmethod
exposed envMap property on refractionenvmapmethod
Fix some bounds issues with partitions. Closes #519
Mirror: Fixes and improvements. Thanks to Robin!
Scene partition response for camera partition update. Fixes #519
Update to Texture_Size_Error event to improve resolution of asset name.