Updated version number to 3.0.5.1

tbrehm

2013-02-26 dd94b85cefd95d62b1f96ae1b07d230d2c5d0c48

 install/sql/incremental/upd_0011.sql

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