Fix sending of METHOD:REPLY for DAV clients

NEWS

@@ -6,6 +6,7 @@ Enhancements
 
 Bug fixes
  - fixed rename of calendars
+ - we now correctly add the "METHOD:REPLY" when sending out ITIP messages from DAV clients
 
 2.2.6 (2014-07-02)
 ------------------

SoObjects/Appointments/SOGoAppointmentObject.m

@@ -1834,9 +1834,8 @@ inRecurrenceExceptionsForEvent: (iCalEvent *) theEvent
       //
       else if (scheduling && [event userIsAttendee: ownerUser])
 	{
-	  [self sendIMIPReplyForEvent: event
-		from: ownerUser
-		to: [event organizer]];
+          [self sendResponseToOrganizer: event
+                                   from: ownerUser];
 	}