[amarok/f20] (5 commits) ...cleaner subpkg dep

[Rex Dieter]

Summary of changes:

  9784a70... - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass (*)
  9c6b6a5... el7 has mariadb love too (*)
  af4363c... explicitly BR: pkgconfig(QJson) (*)
  8efb369... work on epel7 support, BR: kdelibs4-webkit-devel (*)
  6aeb54e... cleaner subpkg dep (*)

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