[calibre/f15/master] (6 commits) ...Merge remote-tracking branch 'origin/master' into f15/master

[Kevin Fenzi]

Summary of changes:

  9e277f3... Update to 0.7.57 (*)
  3ace704... Update to 0.7.59 (*)
  b365ecd... Merge remote-tracking branch 'origin/master' into f15/maste
  7d1ed4c... rebuilt against podofo 0.9.1 (*)
  0a20f0d... Update to 0.8.0 (*)
  91282e6... Merge remote-tracking branch 'origin/master' into f15/maste

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