Merge pull request #4 from MirantisDellCrowbar/task/DCB-158/pebbles/master

Task/dcb 158/pebbles/master
Remove patching of Ceilometer Agent

This is not needed anymore, current stable/grizzly branch has the
fix:

https://review.openstack.org/#/c/39483/
Adjust Proposal defaults to changed Nova roles

Nova roles were renamed to have a hypervisor suffix.
Install ceilometerclient on server
Merge pull request #13 from dirkmueller/suse_ceilometer

Suse ceilometer
rhel/centos initial support
rhel/centos support
Merge branch 'feature/DCB-149/pebbles/master' into feature/DCB-149-merge/pebbles/master

Conflicts:
	chef/cookbooks/ceilometer/recipes/server.rb
missed templates
style fix
Merge pull request #17 from MirantisDellCrowbar/feature/DCB-149-merge/pebbles/master

https://github.com/crowbar/barclamp-ceilometer/pull/17

Merged by devtool for rajinir
Restrict mongodb listening to admin network

Less exposure to potential security issues.
Start Ceilometer services directly
Fix typo bug
Merge pull request #20 from MirantisDellCrowbar/bug/DCB-149/pebbles/master

Removing excrescent "end"
Add README file
Add correct hostname for compute servers list
Add tests for some VM meters
Checking if libvirt_type exists
Update 00-deploy-ceilometer.test