Update outdated text
Provide mechanism to define custom spam drivers in backends.php
Add Horde_HashTable.

Abstracted interface to a hashtable.
phpdoc
Horde_Util not a dependency of Horde_SessionHandler

It is used in testing, but testing requires a full Horde environment
anwyay and we don't test for this via package.xml
[mms] Implement logging for all storage drivers.
Fix handling server entry from CLI
Cast to string to ensure queries correctly work
Correctly position initial cursor when showing colorpicker
Bump color-picker z-index
Ensure colorpicker is closed even if we hit cancel