[releng] (7 commits) Non-fast-forward update to branch abderrahim/refactor

[Abderrahim Kitouni <akitouni src gnome org>]

The branch 'abderrahim/refactor' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  1d0894c... convert-to-tarballs: remove dead code
  dabbc32... convert-to-tarbals: factor out some utility functions
  0ae59ce... tarball-conversion*.config: drop unused sites
  f19318f... convert-to-tarballs: drop support for renames
  8633203... convert-to-tarballs: drop support for subdirs

Commits added to the branch:

  57b9db9... convert-to-tarballs: remove dead code
  764c50d... convert-to-tarbals: factor out some utility functions
  c8ad1ea... tarball-conversion*.config: drop unused sites and modules
  7870f78... convert-to-tarballs: drop support for renames
  9cc839a... convert-to-tarballs: drop support for subdirs
  e08b5b2... use pythonic formatting syntax
  36e3bb5... stop pretending we use CVS [!] to decide where to get thing