Be more careful about cleaning up images
Be more careful about cleaning up images

projectcalico/calico-containers,projectcalico/calico-docker,caseydavenport/calico-docker,projectcalico/calico-containers,insequent/calico-docker,projectcalico/calico-containers,projectcalico/calico-docker,caseydavenport/calico-docker,caseydavenport/calico-containers,insequent/calico-docker,caseydavenport/calico-containers,Metaswitch/calico-docker,caseydavenport/calico-containers,Metaswitch/calico-docker