Add test suite for "Signing packages in the package feeds". See bug 8134 for details.
Patch sent to mailing list: http://lists.openembedded.org/pipermail/openembedded-core/2015-October/112112.html
Patches merged into master: 03f15e51998a3ef65a5b68cb7cbf724f4388c289
Verified on master 1724ffd32d1c169a2de66f2cb88ba18c56da6146