[IMP] i-button style migrated to SASS
[IMP] i-button style migrated to SASS

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