Follow up 4ed9b9d0ca7de07169db2bd7024cba5cc3ac2fa8

Missed 20130618 (again, special thanks to Shakto)
Thanks to jaBote for pointing it out.

Signed-off-by: shennetsind <ind@henn.et>
Skill Tree DB Redesign

http://hercules.ws/board/topic/1188-skill-tree-db-redesign/
Signed-off-by: shennetsind <ind@henn.et>