[FIX] ICAL meeting if no entries in TT
[FIX] ICAL meeting if no entries in TT

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