ohi: add ec2_private_dns_name to JSON output
ohi: add ec2_private_dns_name to JSON output

drewandersonnz/openshift-tools,drewandersonnz/openshift-tools,drewandersonnz/openshift-tools,joelddiaz/openshift-tools,twiest/openshift-tools,twiest/openshift-tools,twiest/openshift-tools,blrm/openshift-tools,blrm/openshift-tools,joelddiaz/openshift-tools,twiest/openshift-tools,blrm/openshift-tools,drewandersonnz/openshift-tools,openshift/openshift-tools,blrm/openshift-tools,openshift/openshift-tools,blrm/openshift-tools,ivanhorvath/openshift-tools,openshift/openshift-tools,blrm/openshift-tools,openshift/openshift-tools,ivanhorvath/openshift-tools,openshift/openshift-tools,openshift/openshift-tools,joelddiaz/openshift-tools,joelddiaz/openshift-tools,joelddiaz/openshift-tools,joelddiaz/openshift-tools,ivanhorvath/openshift-tools,twiest/openshift-tools,ivanhorvath/openshift-tools,ivanhorvath/openshift-tools,drewandersonnz/openshift-tools,ivanhorvath/openshift-tools,twiest/openshift-tools,drewandersonnz/openshift-tools