Change Create to return ErrReleaseExists if release exists
Change Create to return ErrReleaseExists if release exists

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