[gtk] (15 commits) Non-fast-forward update to branch new-sysprof

[Matthias Clasen <matthiasc src gnome org>]

The branch 'new-sysprof' 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:

  6dbad1e... application: Drop support for profiler activation
  59bf446... Port tracing to the sysprof collector api

Commits added to the branch:

  a674832... Trigger fontconfig initialization early (*)
  5a8f903... printing: Use original names for remote CUPS printers (*)
  e07827e... frame: Set GTK_OVERFLOW_HIDDEN (*)
  c6b261a... Merge branch 'frame-overflow-hidden' into 'master' (*)
  da6253e... Updated Slovenian translation (*)
  5f63048... Adwaita: rich-list styling (*)
  dd2e1e4... Merge branch 'wip/jimmac/rich-list-styling' into 'master' (*)
  bb8c818... Update Croatian translation (*)
  2437622... builder-tool: Rewrite GtkBox (*)
  9770e06... Merge branch 'builder-tool-boxes' into 'master' (*)
  e5d0882... Merge branch 'fontconfig-speedup' into 'master' (*)
  a416650... application: Drop support for profiler activation
  d4e069a... Port tracing to the sysprof collector api
  40f3da1... Update the docs around profiling
  5377026... wip: Port test-performance to use sysprof-cli

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