[Edu-sig] edu-sig exclusive: Crunchy Frog 0.4.9 released

[Andre Roberge]

Crunchy Frog has a new "permanent" home on sourceforge.  Version 0.4.9
has just been uploaded.  You can find it at:
http://sourceforge.net/project/showfiles.php?group_id=169458

This is really meant as a demonstration in preparation for the 0.5
version and will, hopefully, be used by Michael Tobis at tomorrow's
ChiPy meeting ;-).  [It would not have been released tonight
otherwise.]  It has been tested on Linux and Windows ... but not Mac
OS.

Among the changes from the previous release (0.4):

much improved appearance, through css styling options;
better graphics support for canvas drawings;
sound generation;
more complete documentation.

Note that the canvas is not supported by Internet Explorer.

There has been _many_ "under the hood" changes/improvements mostly
made by Johannes Woolard in preparation for this release.  A few more
changes will be needed prior to the 0.5 release and, until then, it is
not really practical to create your own tutorials (due to some
relative path issues) unless they are located in the same directory as
the main Crunchy tutorial.

As always, suggestions/comments are welcome.

André