monitor_interface template change

This will fix the monitor_interface issue for Vagrant provisioning
while being preferred to using group_var entries for physical
deployments.
Fix wrong vars during RH install

Signed-off-by: Sébastien Han <sebastien.han@enovance.com>
Merge pull request #143 from leseb/fix-rh-install

Fix wrong vars during RH install
Merge pull request #141 from matthewrees/monitor-interface

monitor_interface template change
Add more detail for the client socket

Adding: cluster name, type, id and cctid.

Signed-off-by: Sébastien Han <sebastien.han@enovance.com>
Merge pull request #144 from leseb/ceph-client

Add more detail for the client socket
Merge pull request #3 from ceph/master

Rebase from upstream