Re: Call for platform testing

> 7.2b3 passes "make check" on AIX 4.3 with both xlc and gcc.
> 1 Rounding difference (last digit) and 3 0 vs -0 in the geometry tests
> when using gcc (both gcc and xlc show -0s, only different ones).

Thanks Andreas. Tatsuo is continuing testing on AIX 5.x, so I'll
continue to list 4.3 as supported for now.
                      - Thomas