removed unused bytes
Update CEPH docs

update example/site.pp
update readme.md
1.9 out of tree datapath
Add port to ubuntu murano's rabbit init too
Merge pull request #718 from xdel/ovs-dp-1.9

1.9 out of tree datapath
Merge pull request #719 from dmitryilyin/msh-fixes

Add port to ubuntu murano's rabbit init too
Remove postgresql_version fact that slows down facter
no rmmod
Merge pull request #721 from xdel/no-rmmod

no rmmod because of multiple netconfig call during multiple role deployment
Merge pull request #720 from dmitryilyin/msh-fixes

Remove postgresql_version fact that slows down facter
Merge pull request #717 from xarses/ceph-docs

Update CEPH docs
Merge pull request #684 from xdel/rm-obsoletes

removed unused bytes
Add separate heat-engine ocf scripts for centos/ubuntu
Move rabbitmq host and port from env to init

To prevent conflicts with murano's rabbitmq
Also set host 0.0.0.0 for murano's rabbit
to allow connections from external networks
Merge pull request #722 from dmitryilyin/msh-fixes

Murano fixes