I forgot that biosdevname upstream no longer puts releases to FTP and
moved to Github based release process. This makes things a bit more
complicated for downstreams, since tarball no longer contains generated
configure script so we need to pull-in autotools during the build.
Second issue is that release tarball also contains .gitignore file which
excludes biosdevname.rules.in and hence this file can't be patches
auto-magically with %autosetup so I had to downgrade to %autopatch.
Reported-by: Xose Vazquez Perez <xose.vazquez@gmail.com>
