[gtk] (9 commits) Non-fast-forward update to branch wip/otte/listview-colors

[Benjamin Otte <otte src gnome org>]

The branch 'wip/otte/listview-colors' 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:

  9f096a1... gtk-demo: Embed the RGBA value
  c16848c... Revert "gtk-demo: Make the colors demo populate incremental
  537e932... gtk-demo: Compute HSV values directly
  1f1c68d... gtk-demo: Make colors demo contain all 16,777,216 colors
  6fe60e5... gtk-demo: Add custom listmodel for all true colors.
  f0bc85d... gtk-demo: Add a permutation to compute colors from the posi
  bf376a8... gtk-demo: Allow color list to have any size
  c885f31... gtk-demo: Reinstate incremental filling

Commits added to the branch:

  25208c3... filechooser: Use gtk_drop_down_get_selected_item()
  b4202c9... gtk-demo: Embed the RGBA value
  361c7e5... Revert "gtk-demo: Make the colors demo populate incremental
  376e6aa... gtk-demo: Compute HSV values directly
  47f61f7... gtk-demo: Make colors demo contain all 16,777,216 colors
  2d4ddbc... gtk-demo: Add custom listmodel for all true colors.
  83cb5a1... gtk-demo: Add a permutation to compute colors from the posi
  2e46721... gtk-demo: Allow color list to have any size
  2d414a0... gtk-demo: Reinstate incremental filling