Bug 927358: Was mistake to begin failing on unsupported mandatory constraints. r=jesup
Bug 834243 - Revert to calling eglInitialize in Java; do it first in a EGLPreloadingThread to avoid blocking the UI thread for a long time - r=snorp
Bug 834243 - Revert to old behavior of holding off from starting the compositor until we have successfully preallocated its EGLSurface - r=snorp
Merge b2g-inbound to m-c