[qt5-qtwebkit/f20] (4 commits) ...bootstrap ppc

[Rex Dieter]

Summary of changes:

  c0cc713... el6 love (*)
  cc50221... no libwebp on el6 (yet) (*)
  2f4d532... 5.2.0-0.1.alpha (*)
  1a32075... bootstrap ppc (*)

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