feat(ci): run tests on go 1.7
feat(ci): run tests on go 1.7

jascott1/helm,technosophos/deployment-manager,kdada/helm,adamreese/deployment-manager,yan234280533/helm,michelleN/deployment-manager,FengyunPan/helm,technosophos/k8s-helm,FengyunPan/helm,appscode/helm,fibonacci1729/helm,vaikas-google/deployment-manager,yan234280533/helm,iamzhout/helm,adamreese/deployment-manager,appscode/helm,thomastaylor312/helm,adamreese/helm,SlickNik/helm,qwangrepos/helm,helm/helm,flynnduism/helm,michelleN/deployment-manager,thomastaylor312/helm,adamreese/deployment-manager,adamreese/helm,michelleN/deployment-manager,iamzhout/helm,bacongobbler/helm,eicnix/helm,adamreese/deployment-manager,helm/helm,bradj/helm,bacongobbler/helm,flynnduism/helm,jascott1/helm,bradj/helm,technosophos/deployment-manager,vaikas-google/deployment-manager,rbwsam/helm,technosophos/k8s-helm,adamreese/deployment-manager,rbwsam/helm,SlickNik/helm,michelleN/deployment-manager,technosophos/deployment-manager,eicnix/helm,fibonacci1729/helm,sushilkm/helm,technosophos/deployment-manager,technosophos/deployment-manager,qwangrepos/helm,sushilkm/helm,kdada/helm