[gnome-user-docs] (4 commits) Non-fast-forward update to branch wip/piotrdrag/resize-big-images

[Petr Kovář <pmkovar src gnome org>]

The branch 'wip/piotrdrag/resize-big-images' 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:

  309b191... Resize full screen screenshots to something reasonable
  cd0be41... Optimize Croatian screenshots with optipng -o7

Commits added to the branch:

  e9b6bda... Remove unused screenshots from C (*)
  6ed9bdd... Remove unused screenshots from translations (*)
  a1f4ffa... Resize full screen screenshots to something reasonable
  bacb150... Optimize Croatian screenshots with optipng -o7

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