[arch-general] Pointless to use non-md5 for makepkg INTEGRITY_CHECK

[Loui Chang]

On Sun, Jan 11, 2009 at 04:37:04PM -0500, Aaron Schaefer wrote:
> This process also led the the discovery of an issue with the AUR
> code...it seems as though the AUR is hard-coded to check for md5sums
> only, so if you attempt to upload a package with just a sha256sums
> line, it will complain and prohibit you from updating the PKGBUILD.

I removed the requirement for md5sums in AUR PKGBUILDs not too long ago.
The change is in git and will take effect on the next release.