change dequeued to ^(1<<31-1), removed edgeWeightBetween b/c node.state == minimum edge weight == edgeWeightBetween
change dequeued to ^(1<<31-1), removed edgeWeightBetween b/c node.state == minimum edge weight == edgeWeightBetween

postfix/algoimpl,postfix/algoimpl,twmb/algoimpl,postfix/algoimpl,postfix/algoimpl,twmb/algoimpl,twmb/algoimpl