Allow regform cloning in all events
Allow regform cloning in all events

but disable it if there are no forms

OmeGak/indico,ThiefMaster/indico,indico/indico,DirkHoffmann/indico,DirkHoffmann/indico,mvidalgarcia/indico,pferreir/indico,OmeGak/indico,ThiefMaster/indico,mvidalgarcia/indico,ThiefMaster/indico,indico/indico,OmeGak/indico,indico/indico,mvidalgarcia/indico,mic4ael/indico,DirkHoffmann/indico,DirkHoffmann/indico,mvidalgarcia/indico,pferreir/indico,mic4ael/indico,mic4ael/indico,pferreir/indico,pferreir/indico,OmeGak/indico,ThiefMaster/indico,indico/indico,mic4ael/indico