[OPT] Optimizing index
[OPT] Optimizing index

	- methods with .values() changed to return a flat list of values

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