Install arcconf and aacraid-statusd from hwraid
Extract raid::hwraid-le-vert to class
Don't raise warning if no raid controller
Add spec provisioner to install puppet::common
Include "monit" in raid tests
Include "monit" in cron test
Fix socket-redis test
Include "monit" in snmp test
Merge pull request #241 from njam/issue-241

Arcconf from hwraid