[filezilla/f21] (5 commits) ...Merge branch 'master' into f21

[Nicolas Chauvet]

Summary of changes:

  1b35943... Revert "Disable wxGTK3 - broken see rhbz#1124402" (*)
  c885b49... Update to 3.9.0.5 (*)
  bf84b17... filezilla moved to wxGTK3 by default (*)
  f76cea6... Update to 3.9.0.6 (*)
  54d28a4... Merge branch 'master' into f21

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