SCXML: Implementation of the new algorithm

Hi All,

I have have placed a version of SCXML-Lab that implements the algorithm from
the new SCXML draft at

  http://www.ling.gu.se/~lager/Labs/SCXML-Lab/

only the basics is there, and in particular <anchor>, <datamodel>, <invoke>,
<send>, etc. are not implemented.

If you have time to play with it, and come across something that doesn't
seem to run as you think it should, please let me now!

Best regards,
Torbjörn Lager