Initialise with an empty dict to avoid call _run() from test cases.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@2609 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/storage/app.py

@@ -72,7 +72,7 @@ class Application(object):
 
         # operation related data
         self.event_queue = None
-        self.event_queue_dict = None
+        self.event_queue_dict = {}
         self.operational = False
 
         # ready is True when operational and got all informations