[squid/f18] (3 commits) ...Merge branch 'master' into f18

[mluscon]

Summary of changes:

  45b9819... CVE-2013-0189: Incomplete fix for the CVE-2012-5643 (*)
  788b388... Update to latest upstream version 3.2.7
  80e7bf4... Merge branch 'master' into f18

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