[GLES2] Fix a problem with red and green being swapped when loading PF_A8B8G8R8 textures. They should be treated as RGBA rather than BGRA. This is especially evident with DDS files.
[GLES2] Fix a problem with red and green being swapped when loading PF_A8B8G8R8 textures. They should be treated as RGBA rather than BGRA. This is especially evident with DDS files.

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branch : v1-9

jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre,jhu-lcsr-forks/ogre