[nodejs-request/el6] (6 commits) ...add macro for EPEL6 dependency generation

[T.C. Hollingsworth]

Summary of changes:

  dc3c52b... initial import (*)
  13d767e... new upstream release 2.14.0 (*)
  df53a80... new upstream release 2.16.6 (*)
  282bfb1... cookie handling now unbundled upstream (*)
  f58b7c6... fix versions for newly added dependencies (*)
  bd90528... add macro for EPEL6 dependency generation

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