[supervisor/f15] (7 commits) ...require python-setuptools (#725191)

[Nils Philippsen]

Summary of changes:

  4125886... Initialize branch F-13 for supervisor (*)
  ab33a5d... version 3.0a8 (*)
  f14666c... dist-git conversion (*)
  b3cad3f... Merge branch 'f13' (*)
  dac8af2... version 3.0a10, fix source URL (*)
  6d2b341... don't use macros for system executables (except python) (*)
  c9c32f4... require python-setuptools (#725191) (*)

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