ZDoom

OPTMNU_OPENCONFIG
OPTMNU_OPENSCREENSHOTS
OPTMNU_OPENSAVES
GLPREFMNU_CORONAS (this one should be commented out of the MENUDEF since the feature got disabled)

Those will come in with the language update that happens before every major release. The fact that they are missing now is actually of no consequence. It'd be more worrying if they were missing from this sheet, though: viewtopic.php?t=63737 - that is when we'd need to do something.