added a comma to syntax for update
added a comma to syntax for update

kajuberdut/bottle-wiki,mtik00/bottle-wiki,pysprings/bottle-wiki,pysprings/bottle-wiki,kajuberdut/auctor,ladyruby723/bottle-wiki,kajuberdut/bottle-wiki,mtik00/bottle-wiki,ladyruby723/bottle-wiki,mtik00/bottle-wiki