removed zbxapi workaround as it's no longer needed
short-term fix up for cluster.sh supported environment tags
made ops-ctl-haproxy work inside of the proxy container.
Merge pull request #29 from twiest/pr

made ops-ctl-haproxy work inside of the proxy container.
Add lint environment tag for QE
Merge pull request #30 from jwhonce/wip/qe

Add lint environment tag for QE
added libra_ops group to puppet container
Merge pull request #31 from twiest/pr

added libra_ops group to puppet container
Merge pull request #28 from maxamillion/admiller/fix_cluster_sh

short-term fix up for cluster.sh supported environment tags