Skipp tests for zaqar

We do not support this service and it must be skipped

Change-Id: I2abb4e61fc0eb65d7b944cd8141d5cbe8bf4a0ea
diff --git a/tempest/common/utils/__init__.py b/tempest/common/utils/__init__.py
index 5a86caa..d087cbd 100644
--- a/tempest/common/utils/__init__.py
+++ b/tempest/common/utils/__init__.py
@@ -59,6 +59,7 @@
         # So we should set this True here.
         'identity': True,
         'object_storage': CONF.service_available.swift,
+        'zaqar': False,
     }
     return service_list