mxcl/homebrew — pull request #23085 by tylerstalder (2013-10-07 02:05:20+00:00)
Title: Change url to use the HTTP server instead of FTP.

The NASA HEASARC FTP server is currently not responding via FTP, but
allows HTTP indexes and downloads. SHA1 matches and doesn't need to
changed. The directy index is linked to from
http://heasarc.gsfc.nasa.gov/docs/software/fitsio/fitsio.html
This fixes #23049