Anonymous lists should always remove any Organization: header.
Also, there was a bug in the fix for https://bugs.launchpad.net/mailman/+bug/1246039 in that some headers in ANONYMOUS_LIST_KEEP_HEADERS weren't kept if the regexp included the trailing ':'. This is fixed heare too.
Anonymous lists should always remove any Organization: header.
Also, there was a bug in the fix for https:/ /bugs.launchpad .net/mailman/ +bug/1246039 in that some headers in ANONYMOUS_ LIST_KEEP_ HEADERS weren't kept if the regexp included the trailing ':'. This is fixed heare too.