[Ifeffit] new update for Windows

Hi I just posted a new update to Ifeffit for Windows. This includes the recent changes to Athena, Artemis, and Hephaestus that Bruce mentioned recently (in http://millenia.cars.aps.anl.gov/pipermail/ifeffit/2004-November/001487.html). It also includes a new base Ifeffit library (1.2.6a) that can now write up to 99 array columns to output files, to fix the bug that Borbert Weiher and Bruce pointed out. In addition, the default Ifeffit library now allows for 1024 paths. If you have trouble running this (say, on an older machine), there is also a version of ifeffit_10.dll that supports up to 256 paths under the 'build_setup\dlls\IFF1.2.6a_MPATHS256' folder. --Matt