[plt-scheme] new version of prog langs text (also making the collection work on r301.5 from svn)

On Feb 7, 2006, at 16:14, Eli Barzilay wrote to Robby Findler:
> Try the second item at http://csu213.barzilay.org/.

Eli's solution (application/plt-package) worked perfectly on my Mac.   
That is, the file was saved .plt and not .plt.txt.

The fact that it had the right PLT icon, though, required a one-time  
change telling Mac OS X that PLT owns .plt files, and not  
GraphicConverter.  The "other" .plt is AutoCAD plot-to-file.

Geoffrey
--
Geoffrey S. Knauth | http://knauth.org/gsk