[gtk] (4 commits) Non-fast-forward update to branch wip/otte/listview

[Benjamin Otte <otte src gnome org>]

The branch 'wip/otte/listview' 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:

  687c05b... expression: Allow passing a this object to bind()
  788a171... fontchooserwidget: Port to listmodels
  f8dc76d... docs: Reorganize list widgets in their own chapter

Commits added to the branch:

  7111036... expression: Allow passing a this object to bind()
  d543b67... Add some tests for expression binding
  0839557... fontchooserwidget: Port to listmodels
  22b4bb6... docs: Reorganize list widgets in their own chapter