[admin] New project: chemboy

[Peter Scott]

I'd like hosting for a new project, called chemboy. It's a collection
of Lisp code for doing common calculations in chemistry, like a
periodic table in sexps and calculations for formula weights and
parsing chemical formulas. It has a very basic GUI, and while it's
still not near finished, there are some components of it which are
stable and useful, which I can put online right away. The license is
LGPL.

The project will be run by existing user pscott.

Thanks,
Peter Scott