update for the lack of perl-suid, clean the env before running
Merge remote-tracking branch 'origin/release/fred/master' into release/fred/master
Merge pull request #26 from aabes/pull-req-release-fred-master-6ace2fccaf

pull in perl-suid fix for nagios into fred [1/5]
Add LWP Useragent package dependency and install from common
Turn on monitoring the volume processes
Merge pull request #39 from galthaus/pull-req-release-fred-master-20a4c13f41

Nova monitoring, Nova volume, and log rotation fixes [4/4]
Put volume in the correct hostgroup
Merge pull request #40 from galthaus/pull-req-release-fred-master-eb7ae5ec68

Put the volume service in the correct hostgroup [1/1]