[horde] localization break after Horde.php update to date

[David Chang]

Hi all:
In cvs head.There serval placeses with broken localization string (?/span>)
after horde/lib/Horde.php up to date.

Ex,In compose window ( http://210.241.49.67/~txg16/tmp/compose.jpg )& New event
window in kronolith ( http://210.241.49.67/~txg16/tmp/kronolith.jpg )


D.C