Support uniqueness in LinkMixin
Support uniqueness in LinkMixin

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