Increase DF speeds by setting weekly lockouts per role

[KaitlynOfOz]

Everyone should have a geared tank. It would help cure that tunnel vision syndrome in roulettes.

I've healed some of those tanks and i would prefer they stayed on their dps class. Don't get me wrong, some of quite good, but there is just no incentive for someone to go into a roulette with a tank alt unless they are FC peeps or friends.