[FIX] categoryDateAll index - visibility
[FIX] categoryDateAll index - visibility

 * It was being incorrectly set for a fresh DB;

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