mxcl/homebrew — pull request #19540 by jeremangnr (2013-04-30 18:04:58+00:00)
Title: Fixed broken mirror link for libgpg-error, added mirror link for libksba

The mirror in libgpg-error formula was using a tar.gz file (instead of a .bz2 like the original link) which I think was causing brew to throw an error when matching the SHA sums. I fixed the mirror link, and added a mirror for libksba (it seems ftp.gnupg.org is down)