[packagedb-cli/el6] (4 commits) ...Merge branch 'master' into el6

[Pierre-YvesChibon]

Summary of changes:

  6781bf5... Fix typo in changelog (*)
  8720ef4... Update to 1.6.0 (*)
  507e629... Update to 1.6.0 (*)
  92367a0... Merge branch 'master' into el6

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