switch to stable/havana for pfs
cleared pfs_deps
fix to use git instance
fix default values
add wrapper for cinder
setting rdo repo properly
rdo rpm for some reasons comes with puppetlabs and other useless repos
syntax fix
rpc_backend is set explicitely
typo
tgt conf is differe for rhel/centos
set rpc only in case of rhel
return old values for pfs options
propose cinder services for controller and/or storage node
Set Verbose Logging by Default

This does not add that much more overhead to the actual logfiles,
but makes them tremendously more useful in case of unexpected
behavior happening.
Extracted locales into seperate locales file on the rails way
use fqdn, not the object
Readd and make "Grab first disk" option for Cinder RAW Mode

We usually do not want Cinder to grab additional disks that appear
on the cinder node, as those might be locally mapped LUNs and other
things totally unrelated to Crowbar. Grab first disk only by default.
Merge pull request #114 from tboerger/feature/locales

+1 and got smoketested => merging.
Merge pull request #109 from jsuchome/intended-roles

Got +1 and smoketesed => merging.