SeaMonkey  2.9 Beta 4
* Keywords set by POP3 incoming filters were not written to local folders.
* Replying to attached emails did not show the original message.
* Opening attached .eml's listed parent email's attachments.
* Get Messages could fail for feed accounts.
* The bookmark dialog height and expanded states are persisted now.
* ChatZilla 0.9.88.2 is now included.
* Links on the Help Welcome page have been fixed.