[metacity] (14 commits) Non-fast-forward update to branch remove-unused-or-broken-buttons

[Alberts Muktupāvels <muktupavels src gnome org>]

The branch 'remove-unused-or-broken-buttons' 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:

  89ca41c... libmetacity: remove appmenu button
  041a973... libmetacity: remove shade, stick and above buttons

Commits added to the branch:

  23f3656... window: Don't refuse to move focus to the grab window (*)
  46b887b... ci: add DEBIAN_FRONTEND environment variable (*)
  0f0a95a... bump version to 3.36.1, update NEWS (*)
  fc403da... docs: remove theme docs (*)
  072df93... tools: remove window demo (*)
  60642a3... build: remove unused METACITY_PROPS_LIBS (*)
  c193020... iconcache: don't check if ideal size is 0 or less (*)
  976f591... iconcache: remove commented out code (*)
  61d4b97... iconcache: simplify ideal size handling (*)
  79b2a55... iconcache: remove want_fallback (*)
  7e9767a... iconcache: remove dead code (*)
  aab0e5f... remove reduced-resources setting (*)
  a6fb45e... libmetacity: remove appmenu button
  a037da4... libmetacity: remove shade, stick and above buttons

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