bug fix spec status

jsonlog.py

 def status_spec(ut_folder):
     if os.path.exists(os.path.join(ut_folder, 'requirements', 'specification.reqif')):
         try:
-            with open(get_ut_jsonlog(ut_folder), 'r') as fh:
+            with open(get_lib_jsonlog(ut_folder), 'r') as fh:
                 ut = json.loads(fh.read())
                 if len(ut[MAIN_KEY_LOST_SOULS][LOST_ITEMLIST]) > 0 or len(ut[MAIN_KEY_LOST_SOULS][LOST_TESTCASELIST]) > 0:
                     return STATUS_IN_WORK