fixing regex and removing unused imports
fixing regex and removing unused imports

osmlab/maproulette,osmlab/maproulette,Crashfreak/maproulette,osmlab/maproulette,osmlab/maproulette,mvexel/maproulette,Crashfreak/maproulette,mvexel/maproulette,mvexel/maproulette,Crashfreak/maproulette,mvexel/maproulette,Crashfreak/maproulette,mvexel/mr-tnav,mvexel/mr-tnav