[FIX] sql upgrade: this line was making an another index (with a new name) at every update. If someone have an idea how to remove every additional index on this table/column, feel free to do it.
[FIX] sql upgrade: this line was making an another index (with a new name) at every update. If someone have an idea how to remove every additional index on this table/column, feel free to do it.


git-svn-id: 3d5924c06390d9880c3f6dc8614bfed48a70bf89@9187 b456876b-0849-0410-b77d-98878d47e9d5

oregional/tiki,tikiorg/tiki,tikiorg/tiki,oregional/tiki,oregional/tiki,oregional/tiki,tikiorg/tiki,changi67/tiki,changi67/tiki,changi67/tiki,changi67/tiki,changi67/tiki,tikiorg/tiki