FramebufferManager: Support stereoscopic EFB format changes.
PixelShaderCache: Support stereoscopic EFB format changes.
FramebufferManager: Use a separate layer variable.
Cosmetics.
Merge branch 'VR-Hydra' of https://github.com/cegli/dolphin into VR-Hydra
ConfigVR: Update VR Instructions
Merge remote-tracking branch '2eyeguy/VR-Hydra' into VR-Hydra
Opcode Replay Buffer: Give the option to suppress Unknown Opcode Warnings.
Workaround for some issues until the bugs are worked out in the replay buffer.
Merge pull request #1748 from Armada651/stereo-format

FramebufferManager: Support stereoscopic EFB format changes.
Slight Metroid Prime 1 improvements.
Merge branch 'VR-Hydra' of https://github.com/cegli/dolphin into VR-Hydra
Merge branch 'master' of https://github.com/dolphin-emu/dolphin into VR-Hydra

Conflicts:
	Source/Core/VideoBackends/D3D/Render.cpp