Excerpts from George Beshers's message of 2013-11-07 06:24:10 +1000:
This doesn't seem to have gotten fixed.
http://beaker-project.org/releases/beaker-0.15.1.tar.gz
Is just 20 bytes.
I've replaced the tarballs for 0.15.1 so that they are correct now. The other issues with the yum repos will be fixed after 0.14.3 is released.