[php-pear-text-wiki/epel7] (3 commits) ...cleanup EL6 stuff

[Remi Collet]

Summary of changes:

  3742ff4... import from review #1098625 (*)
  02d27b1... cleanup EL5 stuff (*)
  6c89f43... cleanup EL6 stuff

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