Run Travis on 2.2 and 2.3 branches
Run Travis on 2.2 and 2.3 branches

ThiefMaster/indico,DirkHoffmann/indico,pferreir/indico,indico/indico,indico/indico,indico/indico,DirkHoffmann/indico,ThiefMaster/indico,ThiefMaster/indico,DirkHoffmann/indico,indico/indico,pferreir/indico,DirkHoffmann/indico,ThiefMaster/indico,pferreir/indico,pferreir/indico