[nautilus] (9 commits) Non-fast-forward update to branch wip/antoniof/hidpi-and-icons-cleanup

[António Fernandes <antoniof src gnome org>]

The branch 'wip/antoniof/hidpi-and-icons-cleanup' 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:

  6c7ffd8... pathbar: Drop menu onboarding behavior
  9b3c4c7... properties-window: Fix disproportionate icons
  8d60f1e... file-conflict-dialog: Use GtkPicture instead of GtkImage fo
  503ef03... file: Support HiDPI icons
  e975b04... Revert "file: Support HiDPI icons"
  27e104c... icon-info: Take a paintables instead of pixbufs
  2dbe024... ui-utilities: Add filmholes using GdkSnapshot
  e44d44e... file: Scale down thumbnails using GtkSnapshot
  ca15ae9... file: Support HiDPI icons
  4374698... file: Drop "spacial file manager" leftovers
  906db96... icon-info: Add HiDPI support for custom icons too

Commits added to the branch:

  a469194... pathbar: Drop menu onboarding behavior
  5572821... properties-window: Fix disproportionate icons
  8192859... file-conflict-dialog: Use GtkPicture instead of GtkImage fo
  06e6568... icon-info: Take a paintables instead of pixbufs
  aad77a3... ui-utilities: Add filmholes using GdkSnapshot
  65085fd... file: Scale down thumbnails using GtkSnapshot
  0882c61... file: Support HiDPI icons
  4e38084... file: Drop "spacial file manager" leftovers
  0e50124... icon-info: Add HiDPI support for custom icons too