moduleService: removed installModule stub, added getActiveModules function to public API, now tracking all loaded modules through `modules` instead of only ones loaded with the default module loader
moduleService: removed installModule stub, added getActiveModules function to public API, now tracking all loaded modules through `modules` instead of only ones loaded with the default module loader

matortheeternal/zedit,matortheeternal/zedit,matortheeternal/zedit