[byobu/el6] (6 commits) ...Merge branch 'master' into el6

[Jan Klepek]

Summary of changes:

  74fa30d... - Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass (*)
  30261ec... - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass (*)
  a7b75ea... Install docs to %{_pkgdocdir} where available (#993689). (*)
  4bfda02... - update to latest version (#873560) - added tmux dependenc (*)
  0722a74... added icon (#1013240) (*)
  efc02cc... Merge branch 'master' into el6

(*) This commit already existed in another branch; no separate mail sent