[gtk+] (9 commits) Non-fast-forward update to branch wip/csoriano/gtkpathbar_rework

[Carlos Soriano Sánchez <csoriano src gnome org>]

The branch 'wip/csoriano/gtkpathbar_rework' 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:

  7a3009a... gtkpathbar: remove use of gtk_file_system

Commits added to the branch:

  18ba1ed... gtkpathbar: remove use of gtk_file_system
  9720225... gtkpathbar: rename timeout for clarity
  a2deabe... f
  868a595... gtkpathbar: use g_add_timeout instead of gdk_threads
  699aced... gtkpathbar: tabs to spaces in scroll_timeout
  6c16df1... gtkpathbar: adjust Nautilus slider timeouts
  caf7e88... gtkpathbar: remove unfocus management
  e4a1d84... gtkpathbar: remove unmap handling of sliders
  af809d6... gtkpathbar: match NautilusPathBar allocation