[gnome-builder] (11 commits) Non-fast-forward update to branch wip/chergert/unittests

[Christian Hergert <chergert src gnome org>]

The branch 'wip/chergert/unittests' 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:

  c1c1368... snippets: prefer © over (C)
  afcac03... testing: stub out interface for unit tests

Commits added to the branch:

  a3e2eed... snippets: prefer © over (C) (*)
  640c861... layout: three-finger-swipe to move content (*)
  ff4b854... Updated Slovenian translation (*)
  ce9ecfa... Updated Slovenian translation (*)
  244f8e3... libide: fix section name in doc (*)
  a1482e6... layout: switch to arrow, not pointer cursor (*)
  5b43696... doc: Link for git workflow (*)
  5d54616... doc: Fix credit authors (*)
  93d5b39... doc: Document search symbol prefixes (*)
  9191461... doc: tweak section ordering and prose (*)
  1eea8f4... testing: start on unit testing

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