[dpm-xrootd/el6] (5 commits) ...Merge branch 'master' into el6

[Alejandro Alvarez]

Summary of changes:

  2b00053... - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass (*)
  aba8f07... Fix build with xrootd 4 (*)
  fb4ff87... - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_M (*)
  dd73269... Upstream release 3.5.2 (*)
  d1d56f5... Merge branch 'master' into el6

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