[puppet/el6] (4 commits) ...Merge branch 'f16' into el6

[Todd Zullinger]

Summary of changes:

  a062702... Update to 2.6.17, fixes CVE-2012-3864, CVE-2012-3865, CVE-2 (*)
  78fc6fe... Improve NetworkManager compatibility, thanks to Orion Popla (*)
  c5c0632... Preserve timestamps when installing files (*)
  3c3e8bd... Merge branch 'f16' into el6

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