System tests script
Refactoring of system_tests
Update provisioning functions and test_simple_cluster_flat test so that they work against 3.2 release
Fix nailgun agent log file name

Fixes: #PRD-814

Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
Updates for 3.2
Adding compute node to already deployed HA cluster
Rename the test
Move test_ha_add_compute to another suite. Refator it for 3.2
Some refactoring again
Fix tests path
yumdownloader workarounds
Fix for vlan end calculation
fixed discovering problem and tests
fixed discover value check
3 tests fixed for discoverability
Fix UI tests
added test_node_update_with_discover test
fixed test, and error reporting
warning instead of info logger message
NodeCollectionHandler@POST on 176
Fix bugs