An insufficient or ancient Obsoletes tag has been discovered in the package. It should either be corrected or dropped. The tag is superfluous, because it doesn't obsolete a package found in Fedora 16 and newer, and that package is ancient: qtsingleapplication-0:2.6.1-5.fc15.i686 is oldest qtsingleapplication < 0:2.6.1-3 obsoleted by qtsinglecoreapplication-0:2.6.1-9.fc20.i686 [semi-automated bug report]
qtsingleapplication-devel-0:2.6.1-5.fc15.i686 is oldest qtsingleapplication-devel < 0:2.6.1-3 obsoleted by qtsinglecoreapplication-devel-0:2.6.1-9.fc20.i686
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
Managed properly with version 2.6.1-11