Enable all storage attribute settings

Added remaining storage attributes to settings
dictionary that defines cluster attributes for
deployment.

Change-Id: I1fd59965ba5e42edf5bc333176fee8f94a82c0f4
Closes-bug: 1274172
Flexible way for logging configuration

Change-Id: I7227bd474e4586689f6bd1fce7ead491b0715f9e
Add test that OS is operation after master fail

Test verifies that openstack is operational
after master node is failed. Scenario:
* Deploy simple nova flat
* verify that deployment is successful
* run ostf
* destroy admin node
* verify openstack

Closes-bug: #1259460
Change-Id: I9e1d1fb2f3c6f642c23a509ac41580e5c53bf952
Added auth mechanism for Nailgan API client.

Change-Id: I179ee6a787f037bd2cd97807700d736eab21a318
Change import for puppet testing

Change-Id: I12b11fb3b64ce386f72069b8aca50c599e8f39bb
Merge "Add test that OS is operation after master fail"
Merge "Change import for puppet testing"
Disable invocation of heat tests in savanna deploy

Change execution of all platform tests
for invocation savanna specific tests only

Change-Id: I088acdce5243d65cc8b3f4132fad52b7647b9663
Closes-bug: #1273674
Merge "Added auth mechanism for Nailgan API client."
Cold restart for HA environment

* There were warm restart tests so far.
It renames restart_nodes method to warm_restart_nodes
and adds real cold restart to HA test
* Move warm / cold restart tests to seperate package.
So that all new non-functional tests (for HA mode
in most cases) will be stored there.

Change-Id: I7b18129b75c52ee1ea0b80c2419f95e87667cfb7
Ceph build tweaks. Do not merge.

Change-Id: If7f369078f5e1b559a2ec2aa9429f3759e037ba4