Update some comments

bt5/erp5_base/SkinTemplateItem/portal_skins/erp5_base/MailMessage_send.xml

@@ -52,7 +52,7 @@
             <key> <string>_body</string> </key>
             <value> <string>"""Send a mail message.\n
 \n
-This script is used by notification tool, that\'s why it is in erp5_base.\n
+This script is also used by notification tool, that\'s why it is in erp5_base.\n
 """\n
 \n
 from email.utils import formataddr\n

bt5/erp5_base/bt/revision

-1057
\ No newline at end of file
+1058
\ No newline at end of file

product/ERP5/Document/Event.py

@@ -98,12 +98,11 @@ class Event(Movement, EmailDocument, AcknowledgeableMixin):
     of the interface between the ERP and third parties.
 
     Events have a start and stop date.
-
-    Events may contain files and local role definitions.
   """
 
   meta_type = 'ERP5 Event'
   portal_type = 'Event'
+  # XXX this is hack so we can search event by delivery.start_date
   isDelivery = ConstantGetter('isDelivery', value=True)
 
   # Declarative security