Add log when the subscription starts the synchronisation

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@29203 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5SyncML/SynchronizationTool.py

@@ -350,6 +350,7 @@ class SynchronizationTool( SubscriptionSynchronization,
     """
       reset a subscription
     """
+    LOG('Synchronisation Subscription', INFO, 'Starting ...')
     self.SubSync(self.getSubscription(title).getPath())
     if RESPONSE is not None:
       RESPONSE.redirect('manageSubscriptions')