Mersenne: Facelift (round 3)

[George Woltman]

Hi again,

I looked at the MS site with its dropdown menus.  It was far more javascript
than I want to wade through.  So I've come up with a simpler header that
incorporates a menu.  Let me know if you like this (especially as compared
to the more traditional menu on the side).  It does get us more horizontal
real-estate to display the status and benchmark tables.

The latest incarnation (with non-operational menus) can be viewed at:

http://www.mersenne.org/newhtml2/prime.htm

as opposed to the previous version at:

http://www.mersenne.org/newhtml/prime.htm

More comments are of course welcome!

Thanks again,
George