am 7c12540f: Merge change Ibd2197fb into eclair

Merge commit '7c12540f09659dec0a4222831ed7e5ab8d7b0cdf' into eclair-mr2

* commit '7c12540f09659dec0a4222831ed7e5ab8d7b0cdf':
  Add script to script call support.  Add exception to catch out of bound index data when added to TriangleMeshBuilder.