portsurvey log for http://www.ifarchive.org

> http://www.ifarchive.org/if-archive/infocom/interpreters/frotz/frotz-2.43.tar.gz ok
> http://www.ifarchive.org/if-archive/mapping-tools/ifm-5.2.tar.gz ok
> http://www.ifarchive.org/if-archive/programming/glk/implementations/ ok
> http://www.ifarchive.org/if-archive/programming/glk/implementations/xglk-0411.tar.Z ok