[golang/f19] (4 commits) ...Merge branch 'f20' into f19

[Vincent Batts]

Summary of changes:

  94c0b3b... update to go1.3.3 (*)
  7c25ee8... sorting (*)
  9de436f... Merge branch 'master' into f20 (*)
  3523e51... Merge branch 'f20' into f19

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