[python-Traits] (6 commits) ...New upstream release

[supercyper]

Summary of changes:

  4480a41... Fix typo that causes a failure to update the common directo (*)
  0fca830... Updated to 3.2.0 (*)
  94d0783... Initialize branch F-13 for python-Traits (*)
  8e5da2c... dist-git conversion (*)
  9517a94... Initial pseudo merge for dist-git setup
  b1eb9b4... New upstream release

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