Fixed: FS#2420 - PHP 5.4 warnings

tbrehm

2012-10-03 8216785bcf5cf93e2b473e53df0ca8fcfdc808cb

 install/sql/incremental/upd_0011.sql

New file
@@ -0,0 +1,2 @@
-- use text for groups
ALTER TABLE `sys_user` CHANGE `groups` `groups` TEXT;