[libkkc/f19] (3 commits) ...Add vala-devel to BR

[Daiki Ueno]

Summary of changes:

  7667e81... Update to 0.2.0-2 (*)
  c0ef708... Add vala-tools to BR. (*)
  b413e77... Add vala-devel to BR (*)

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