- Remove unused color space and LUTs/matrices There were couple of spaces for specific cameras which are unlikely be used by general blender users. Think better to keep this things as clean as possible for official builds, it could easily be extended for some specific pipeline. - Move rec709 view to it's own display. Such way makes more sense. Probably it'll actually make sense to remove p3dci and rec709 displays from default configuration. Not sure how often such a displays are used by blender users. XYZ display could still be useful to help generating DCP. - Reshuffled views a bit. Added Default view to most of displays which is default sRGB transformation for sRGB display, ACES -> CIE XYZ for XYZ display. Should make things a bit clearer for understanding.