I want to get rid of Template:OpenGLsmall, Template:OpenGL, Template:Gzdoomfeaturesmall, and Template:Gzdoomfeature. Motive: since GZDoom is now the main development branch of the ZDoom tree, they have outlived their usefulness. If there's no objection I'll do that in the coming days.
(Also that li'l Ghostbusters logo is really obsolete and its association with GZDoom is now tenuous at best. "Former avatar of main developer" is kind of an obscure link.)