Replaced deprecated scrollerWidthForControlSize method.
Replaced deprecated scrollerWidthForControlSize method.

pandazheng/HexFiend,kedh/HexFiend,kedh/HexFiend,saulogt/HexFiend,saulogt/HexFiend,saulogt/HexFiend,pandazheng/HexFiend,thx0701/HexFiend,thx0701/HexFiend,pandazheng/HexFiend,pandazheng/HexFiend,saulogt/HexFiend,kedh/HexFiend,kedh/HexFiend,thx0701/HexFiend,thx0701/HexFiend