[lis/f20] (4 commits) ...update to 1.4.56

[flo]

Summary of changes:

  52dfdad... Update to 1.4.20. (*)
  0eef031... - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass (*)
  093bdab... new source (*)
  80529e3... update to 1.4.56 (*)

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