[IMPLEMENTED] Option to disable/hide new Resources section


We don't want to allow file uploads at all. It seems we can leave all permissions disabled so that at least the Resources section can't really be used, but I'd prefer to have an option to simply prevent the Resources section from showing up at all.

I suppose I could hide/remove the link to the Resources section from the side menu using a template edit, but an addon option to disable it would be nicer.