Update create command to work with v1.7 changes
Update create command to work with v1.7 changes

diegs/bootkube,hongchaodeng/bootkube,diegs/bootkube,dghubble/bootkube,kubernetes-incubator/bootkube,ericchiang/bootkube,diegs/bootkube,dghubble/bootkube,ericchiang/bootkube,dghubble/bootkube,kubernetes-incubator/bootkube,ericchiang/bootkube,hongchaodeng/bootkube,hongchaodeng/bootkube,kubernetes-incubator/bootkube