Prolog+CG version 2.0.7 released

Hello,

I've released Prolog+CG version 2.0.7 here:

http://prologpluscg.sourceforge.net/download.html

Prolog+CG is a Java implementation of Prolog, with extensions for John Sowa's Conceptual Graphs.

This release:

• fixes bugs in the "nl" and "clearConsole" built-in predicates.

• adds a "concat/3" built-in predicate which works on strings.

• allows for 0 boxes in Prolog+CG applets.

Enjoy!

Ulrik Petersen
PrologPlusCG maintainer