[Ifeffit] New section on ifeffit wiki

[scalvin at slc.edu]

Matt said:

>Maybe there coulld be a page on 'P1 tricks'???
>

Absolutely--that's what inspired me to ask the question today. I was about
to put a page for "Macromolecular," giving the P 1 trick, when I found
that following the advice I just gave at the NSLS EXAFS course didn't
actually work. :(

I'll add that page soon, once I'm sure the conversation on the topic has
converged...

--Scott Calvin
Sarah Lawrence College