Bug 959171 - Fix how to bind EGLImage in GrallocTextureHostOGL. r=nical
Bug 959526 - Implement PlanarYCrCbImage and derived classes GetAsSourceSurface. r=nical

Implement GetAsSourceSurface in:
* PlanarYCrCbImage
* BasicPlanarYCrCbImage
* SharedPlanarYCrCbImage
Bug 960040 - Part 1: Prune unused interfaces and code from ScriptAnalysis. r=jandem
Bug 960040 - Part 2: Hide more of ScriptAnalysis implementation. r=jandem
Bug 960040 - Part 3: Refactor OOM handling. r=jandem
Bug 960040 - Part 4: Refactor state management of analysis. r=jandem