Moving to postGA tracker.
Problem with short rhn.conf fixed in spacewalk master: 8f55ee253b383b6da1c40331b7e93dee17864333 5cfba0e75b6eac34d2bfd55f0913bedd63ce611d 7d855ded679e48d00089c364ce63a07fb15b63fc 41a7e3829a1daa121baaea62827ac42bf90df7de
https://rhn.redhat.com/errata/RHEA-2015-0802.html