[php-pear-phing/el6] (5 commits) ...upstream 2.4.6

[Christof Damian]

Summary of changes:

  a3b74eb... upstream 2.4.4 (*)
  01c770f... - Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass (*)
  ae489aa... upstream 2.4.5 (*)
  a623543... remove require hint (*)
  a61b78d... upstream 2.4.6 (*)

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