+ - Removed numeric keys for plugin array in config.php.
+ - Fixed translations of "On DATE, AUTHOR said" and "AUTHOR said" replies.
+ - Added sq_str_pad function for padding of multi-byte strings.
+ - Added sq_strlen function for calculation of multi-byte string length.
+ - Quoted "INBOX" in check for the status of INBOX in a LIST call. Fixes an
+ issue with a specific IMAP server.
+ - In sqgetGlobalVar(), reset $value if the var is not found in the
+ specified location.
+ - Move default_pref to the config/ dir, but keep checking legacy locations
+ first for bc. Do not fail with an error when default_pref not found, just
+ create an empty one.
+ - Add trailing slash for data directory used by global file based address
+ book (#1105760).
+ - Fixed sorting problem is get_squirrel_sort() function (#1115403).
+ - Add "Show Only Subscribed Folders" option to allow users to show all
+ folders instead of only subscribed ones (#1105756, #1105250).
+ - Add workaround for Mercury/32 servers that will subscribe again to
+ an already subscribed folder (#1115409).
+ - Added blank.png for missing image support.
+ - Use the proper attachment filenames in case of forwarding a message.
+ - Fix for #855320 where Outlook Express was creating CID: based URLs,
+ but not assigning a content-id to the attachment. This is a bug in
+ Outlook Express and is non-RFC compliant behaviour.
+