more annotations

TODO

@@ -74,12 +74,13 @@ These are show-stoppers that prevent a new release.
 
 * ceder thinks that the sender of a BCC recipient group should be
   allowed to see it, so that the sender can see when the recipient has
-  read the text.
+  read the text. (3380375, 3381048)
 
 * ceder thinks that a BCC recipient group should be visible to anybody
   that may become a member of the BCC recipient (as opposed to all
   members and all administrators), lest everybody starts to be passive
   members of every conference just to be able to see BCC recipients.
+  (3380375, 3381048)
 
 * The redirect aux-info needs more documentation.  See FIXME comment
   in Protocol-A.texi.