[kf5-kunitconversion] (3 commits) ...Use %global instead of %define

[Daniel Vrátil]

Summary of changes:

  ce39260... KDE Frameworks 5.4.0 (*)
  c9a8fa2... Clean up spec file, autodetect stable/unstable download fol (*)
  a63f545... Use %global instead of %define (*)

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