Directory macros/generic/knst

This is the package supporting generation and correction of
multiple option tests, as will appear in TUGBoat 17#3:
"Fast and secure multiple option tests".

The package includes:
 - knst.tex: Macro TeX package and style to typeset the tests;
 - knd.c:    C code for an utility which grades these tests as described in
             the paper;
 - README:   this file;
 - foo.tex:  Example test file. Uncomment \plainversion to run the
             plain version, then run again with the comments in place
             to get a test.

          --Jordi Saludes
            saludes@grec.upc.es