[nodejs/f20] (3 commits) ...Merge branch 'f19' into f20

[T.C. Hollingsworth]

Summary of changes:

  ea65a91... Revert "allow UTF-8 change to happen" (*)
  870eb6e... fix UTF-8 change reversion patch for v0.10.30 (*)
  8665ff1... Merge branch 'f19' into f20

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