Merge pull request #496 from mozilla/issue_489

Added coverage for issue 489

src/core/util/json_utils.py

@@ -96,7 +96,7 @@ def create_run_log(app):
     args = get_core_args()
     meta = {'run_id': PathManager.get_run_id(),
             'platform': OSHelper.get_os().value,
-            'config': '%s, %s-bit, %s' % (OSHelper.get_os().value, OSHelper.get_os_bits(),
+            'config': '%s, %s-bit, %s' % (OSHelper.get_os_version(), OSHelper.get_os_bits(),
                                           OSHelper.get_processor()),
             'locale': args.locale,
             'args': ' '.join(sys.argv),