Merge branch 'patch-1' into 'master'

Marius Burkard

2016-03-30 e004715f9a4eea0eeb7eb5c620ff3e973696d5e7

 install/sql/incremental/upd_0027.sql

New file
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ALTER TABLE  `mail_user` ADD  `autoresponder_subject` VARCHAR(255) NOT NULL DEFAULT 'Out of office reply' AFTER  `autoresponder_end_date`;