Added the code to make MessageComposition include the Bcc header. if only we could get it to save

src/com/fsck/k9/activity/MessageCompose.java

@@ -406,6 +406,7 @@ public class MessageCompose extends Activity implements OnClickListener, OnFocus
                     mListener);
         }
 
+        addAddress(mBccView, new Address(mAccount.getAlwaysBcc(), ""));
         updateTitle();
     }