fixes #1600 - records are deleted even though host is not Managed

fixed failing test due to wrong fixture

fixes #1540 added suport for provisioning on ovirt/rhvem using fog.

This patch addes a compute resource concept within foreman

Signed-off-by: Ohad Levy <ohadlevy@gmail.com>

refs #1530 - ensure enc_environment is in a fixture

fixes #1503 - When creating a host, it should be possible to define a Puppet CA and a Puppet Master to use

fixes #1509 - Foreman should use the proxy to import puppet classes

fixes #1324 - Separate permssions on hosts from permissions for objects within hosts.

This allows a user to be granted permission to edit the host (and so change the group or proxy) but not, for example, edit the parameters
This could probably be extended further if necessary.

fixes #1446 - expire idle web sessions

fixes #1281 - assingn more than one domains to a subnet

fixes #402 - Add noops/pending to metric handling, and provide pending hosts for dashboard views.

This change adds the ability to see noops in metric reports inside
foreman graphs, charts and lists. The business reason for this is to allow
users to run their puppet agents in noop mode, and see where nodes have...