fix typo in .lib.auth.comment.edit()
fix typo in .lib.auth.comment.edit()

liqd/adhocracy,phihag/adhocracy,liqd/adhocracy,liqd/adhocracy,DanielNeugebauer/adhocracy,alkadis/vcv,SysTheron/adhocracy,liqd/adhocracy,alkadis/vcv,SysTheron/adhocracy,DanielNeugebauer/adhocracy,alkadis/vcv,alkadis/vcv,alkadis/vcv,phihag/adhocracy,phihag/adhocracy,DanielNeugebauer/adhocracy,SysTheron/adhocracy,phihag/adhocracy,DanielNeugebauer/adhocracy,DanielNeugebauer/adhocracy,phihag/adhocracy