[gtk+: 21/21] Merge bgo593793-filechooser-recent-folders-master branch.

[Federico Mena Quintero <federico src gnome org>]

commit b80fb88aff51b6d464c3a62663eb6bce33d3ce08
Merge: 1fdfb18 121f787
Author: Federico Mena Quintero <federico gnome org>
Date:   Fri Jul 8 11:43:32 2011 -0500

    Merge bgo593793-filechooser-recent-folders-master branch.
    
    The file chooser now starts up in recent-files mode, or in recent-folders mode,
    if the caller didn't set a current_folder on it.  Setting a current_folder is
    now discouraged, so that the file chooser can have a chance of presenting
    useful locations to the user.
    
    See https://live.gnome.org/DocumentCentricGnome/Help%20the%20user%20choose%20a%20place%20to%20put%20a%20new%20file
    for the rationale behind these changes.

 gtk/gtkfilechooser.c                         |   93 ++-
 gtk/gtkfilechooserdefault.c                  | 1123 ++++++++++++--------------
 gtk/gtkfilechooserdialog.c                   |   58 ++-
 gtk/gtkfilechooserentry.c                    |    2 -
 gtk/gtkfilechooserprivate.h                  |   18 +-
 gtk/gtkfilechooserutils.c                    |   56 ++
 gtk/gtkfilechooserutils.h                    |    2 +
 gtk/gtkfilesystem.c                          |   17 +-
 gtk/org.gtk.Settings.FileChooser.gschema.xml |    3 -
 9 files changed, 716 insertions(+), 656 deletions(-)
---