Fixed a bug in forTilesInRect that caused it to request tiles far outside the distance in which it needed them.
Fixed a bug in forTilesInRect that caused it to request tiles far outside the distance in which it needed them.


Former-commit-id: 2f4bab98ffc5a42837ad71df2f40c409793eecdd
mattbucci/destruct-o,mattbucci/destruct-o,mattbucci/destruct-o,mattbucci/destruct-o,mattbucci/destruct-o,mattbucci/destruct-o,mattbucci/destruct-o