[nodejs-inherits/el6] (8 commits) ...Merge branch 'master' into f18

[T.C. Hollingsworth]

Summary of changes:

  2bac236... restrict to compatible arches (*)
  e888f21... new upstream release 2.0.0 (*)
  d612f77... include license file (*)
  04e5fc0... follow the multiple versioning spec (*)
  4060095... use lua for pretrans (*)
  fd3e30c... only run the hack when we really need to (*)
  73cf684... add some %triggerun hackery to fix busted upgrade paths
  0b67a7f... Merge branch 'master' into f18

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