travis: build release branch
travis: build release branch

jpki/OpenSC,CardContact/OpenSC,OpenSC/OpenSC,LudovicRousseau/OpenSC,martinpaljak/OpenSC,martinpaljak/OpenSC,fabled/OpenSC,nmav/OpenSC,nmav/OpenSC,dengert/OpenSC,philipWendland/OpenSC,rickyepoderi/OpenSC,Jakuje/OpenSC,frankmorgner/OpenSC,mtrojnar/OpenSC,metsma/OpenSC,hhonkanen/OpenSC,fabled/OpenSC,hongquan/OpenSC-main,Jakuje/OpenSC,AktivCo/OpenSC,Jakuje/OpenSC,CardContact/OpenSC,AktivCo/OpenSC,Jakuje/OpenSC,jpki/OpenSC,jpki/OpenSC,frankmorgner/OpenSC,mouse07410/OpenSC,metsma/OpenSC,AktivCo/OpenSC,dengert/OpenSC,fabled/OpenSC,viktorTarasov/OpenSC-SM,CardContact/OpenSC,dengert/OpenSC,LudovicRousseau/OpenSC,frankmorgner/OpenSC,hhonkanen/OpenSC,fabled/OpenSC,martinpaljak/OpenSC,nmav/OpenSC,hongquan/OpenSC-main,rickyepoderi/OpenSC,metsma/OpenSC,rickyepoderi/OpenSC,philipWendland/OpenSC,LudovicRousseau/OpenSC,hongquan/OpenSC-main,hhonkanen/OpenSC,viktorTarasov/OpenSC-SM,OpenSC/OpenSC,philipWendland/OpenSC,mouse07410/OpenSC,mouse07410/OpenSC,mtrojnar/OpenSC,OpenSC/OpenSC,viktorTarasov/OpenSC-SM,frankmorgner/OpenSC,mtrojnar/OpenSC