Added MongoDB for Ceilometer

Depends on   Fuel Web https://review.openstack.org/#/c/71883

Change-Id: I1cd3160ef9fb2c13b31318669cd35f7a3902f7c5

Conflicts:

	deployment/puppet/openstack/manifests/controller_ha.pp

opeartional finnaly

miss

move
Merge branch 'mongo-ceilometer-1st' of https://github.com/tsipa/fuel-library into mongo-ceilometer-1st