[gtk] (5 commits) Non-fast-forward update to branch ebassi/howto-docs

[Emmanuele Bassi <ebassi src gnome org>]

The branch 'ebassi/howto-docs' 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:

  1ddd43d... docs: Turn coding style into a markdown document
  fbfcbbd... docs: Remove last two steps from the release howto
  1d89e5d... Add myself to more sections
  4fc8b6e... Add the beginnings of a docs contribution guide

Commits added to the branch:

  25a8fa7... docs: Turn coding style into a markdown document
  6b6c76e... docs: Remove last two steps from the release howto
  e30c974... Add myself to more sections
  c5485cd... Add the beginnings of a docs contribution guide
  347cb94... docs: Link the documentation guidelines