Add missed Openstack logs for UI

* Rename remote_imfile_log_format -> remote_openstack_log_format
* Add missed logs for Openstack services

Depends-on (fuel-library): https://review.openstack.org/90980
Closes-bug: #1314210

Change-Id: Iaa581ba6474455ead9ff4eebeb8b70210f597573
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
Merge "Add missed Openstack logs for UI"