Cleanup command help on script command
Merge pull request #1365 from control-center/feature/scriptCmdCleanup

Cleanup command help on script command
Remove pool from zookeeper
Merge pull request #1366 from control-center/feature/CC-562

Remove pool from zookeeper
change service run back to a before command
Merge pull request #1367 from control-center/feature/fix_service_run

change service run back to a before command
Added ForceRestart flag on rollback from snapshot