=== modified file 'emailer.py'
--- emailer.py	2008-06-05 17:40:57 +0000
+++ emailer.py	2008-07-21 22:31:38 +0000
@@ -245,3 +245,10 @@
     def diff_filename(self):
         return "patch-%s.diff" % (self.revno,)
 
+
+try:
+    from bzrlib.smtp_connection import SMTPConnection as bzrlib_SMTPConnection
+except ImportError:
+    pass
+else:
+    EmailSender._smtplib_implementation = bzrlib_SMTPConnection