message: fix incorrect definition of box1i and box1f (should be plain range_t<>)
diff: @@ -136,11 +136,11 @@ namespace ospcommon {
  return o;
  }
  - using box1i = box_t<int32_t, 1>;
  + using box1i = range_t<int32_t>;
  using box2i = box_t<int32_t, 2>;
  using box3i = box_t<int32_t, 3>;
  using box4i = box_t<int32_t, 4>;
  - using box1f = box_t<float, 1>;
  + using box1f = range_t<float>;
  using box2f = box_t<float, 2>;
  using box3f = box_t<float, 3>;
  using box4f = box_t<float, 4>;
  