Fixed type of runST to use the correct 'forall' syntax.
Fixed type of runST to use the correct 'forall' syntax.
FranklinChen/Hugs,FranklinChen/Hugs,FranklinChen/Hugs,FranklinChen/Hugs,FranklinChen/Hugs,FranklinChen/Hugs,FranklinChen/Hugs