.travis.yml with 2 env variables (quiet keygen 2)
.travis.yml with 2 env variables (quiet keygen 2)

VFoteinos/e-science,ibyron/e-science,grnet/e-science,ioannisstenos/e-science,KPetsas/e-science,KPetsas/e-science,grnet/e-science,ioannisstenos/e-science,grnet/e-science,ibyron/e-science,KPetsas/e-science,KPetsas/e-science,ioannisstenos/e-science,grnet/e-science,ibyron/e-science,ioannisstenos/e-science,VFoteinos/e-science,KPetsas/e-science,ioannisstenos/e-science,VFoteinos/e-science,ibyron/e-science,grnet/e-science,ibyron/e-science,VFoteinos/e-science,VFoteinos/e-science