fix keypair variable mistake
fix keypair variable mistake
carolynvs/gophercloud,trumant/gophercloud,DSpeichert/gophercloud,sti-jans/gophercloud,sti-jans/gophercloud,feiskyer/gophercloud,rackspace/gophercloud,jamiehannaford/gophercloud,dudymas/gophercloud,timbyr/gophercloud,pratikmallya/gophercloud,rackspace/gophercloud,jamiehannaford/gophercloud,dudymas/gophercloud,jarosser06/gophercloud,pratikmallya/gophercloud,timbyr/gophercloud,jarosser06/gophercloud,DSpeichert/gophercloud,larsbutler/gophercloud,carolynvs/gophercloud,larsbutler/gophercloud,trumant/gophercloud,feiskyer/gophercloud