Made backup function compatible with web folder protection feature.

tbrehm

2012-10-02 624055af2898e06ef2ea3de3a138d0cd9abcddde

 install/sql/incremental/upd_0027.sql

New file
@@ -0,0 +1 @@
ALTER TABLE  `mail_user` ADD  `autoresponder_subject` VARCHAR(255) NOT NULL DEFAULT 'Out of office reply' AFTER  `autoresponder_end_date`;