Comment 3 for bug 634189

Here's a link to the git commit that fixes this problem:

http://devel.linux.duke.edu/gitweb/?p=rpm.git;a=commitdiff;h=39defaa877956e0719451f37d1eee81350a163ca

Putting this commit's diff into files/rpm-4.4.6-tar-wildcards.patch and enabling it in the ebuild works fine.