add module name to ccsession error message

git-svn-id: svn://bind10.isc.org/svn/bind10/trunk@1409 e5f2f494-b856-4b98-b285-d166d9295462

src/lib/python/isc/config/ccsession.py

@@ -296,7 +296,7 @@ class ModuleCCSession(ConfigData):
                         self._config_handler(value)
             else:
                 # log error
-                print("Error requesting configuration: " + value)
+                print("[" + self._module_name + "] Error requesting configuration: " + value)
         else:
             raise ModuleCCSessionError("No answer from configuration manager")