+ - Fix for compose after search bug. (Closes #662346)
+ - Improved error reporting when sending mail with SMTP.
+ - Changed SquirrelMail identification to use User-Agent instead of X-Mailer.
+ - Prevent endless loop when timezone config is not found. Thanks Joshua Colson.
+ - Fix IMAP error when returning to message from viewing image attachment.
+ - Do more trimming to indented subjects in threadview so they don't wrap.
+ - New function in imap_mailbox.php: sqimap_mailbox_has_children.
+ - Trash folder now displays purge link in all cases. (Closes #655943)
+