[gtk] (8 commits) Non-fast-forward update to branch list-styles

[Matthias Clasen <matthiasc src gnome org>]

The branch 'list-styles' 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:

  38cf42f... lists: Mention list style classes in docs
  2b9c2b2... placessidebar: Use the .navigation-sidebar style class
  616561c... inspector: Use the new list style classes
  6bdf607... gtk-demo: Use a style class on the sidebar
  9271d0c... gtk-demo: Use style classes in the settings demo
  c848de8... Adwaita: style rich-list and data-table
  6ea4795... Adwaita: Fix hover in navigation sidebars

Commits added to the branch:

  c80a612... gtk-demo: Improve filtering (*)
  9477559... lists: Mention list style classes in docs
  dfa29fd... placessidebar: Use the .navigation-sidebar style class
  0ce190e... inspector: Use the new list style classes
  b035620... gtk-demo: Use a style class on the sidebar
  c5c30ab... gtk-demo: Use style classes in the settings demo
  f04a9ba... Adwaita: style rich-list and data-table
  287c633... Adwaita: Fix hover in navigation sidebars

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