Config encrypt and .travis.yml update (master_ip) 2
Config encrypt and .travis.yml update (master_ip) 2

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