update to travis conf
update to travis conf

florianeckerstorfer/mockery,Big-Shark/mockery,Big-Shark/mockery,fhinkel/mockery,padraic/mockery,TiagoMaiaL/mockery,tfrommen/mockery,majisti/mockery,tfrommen/mockery,yeka/mockery,kminh/mockery,kminh/mockery,fhinkel/mockery,5outh/mockery,TiagoMaiaL/mockery,yeka/mockery,jenswiese/mockery,florianeckerstorfer/mockery,5outh/mockery,jenswiese/mockery