TR1 testing mosh pit

[Benjamin Kosnik]

> Since I don't have write access I would be happy for you to do it.
> Here is a ChangeLog.  I hope it's the right format.

Yep, thanks. This is now in.

> The Laguerre is valid for real - not just integral - degree and I guess 
> I wanted to keep as much generality as late as possible.
> OTOH, TR1 doesn't want this so I may take it out with a comment.

OK. Hopefully now that the bulk of this patch is in, subsequent updates 
can be more incremental.

> I also need to come up with some real tests for the Hermite polynomials.

Sure.

Let's see how the existing tests play on gcc-testresults over the 
weekend. You can observe this by watching for gcc-4.3.0 results here:
http://gcc.gnu.org/ml/gcc-testresults/current


best,
benjamin