[Cython] (9 commits) ...Initial pseudo merge for dist-git setup

[Neal Becker]

Summary of changes:

  52b632b... Initialize branch F-12 for Cython (*)
  97ae04b... update to 0.12 (*)
  167cfaf... Fix typo that causes a failure to update the common directo (*)
  3a161ff... update to 0.12.1 (*)
  2294d59... update to 0.12.1 (*)
  bc60091... Initialize branch F-13 for Cython (*)
  095f524... dist-git conversion (*)
  25579f1... dist-git conversion (*)
  d2d9bec... Initial pseudo merge for dist-git setup

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