[glade/popover] Add an icon for GtkModelButton

[Matthias Clasen <matthiasc src gnome org>]

commit 0ac515809a8d5ea959481dd9ca6cb061daceecf6
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Jan 18 14:08:18 2015 -0500

    Add an icon for GtkModelButton
    
    This should serve as the final proof that you don't let your
    developers draw icons...

 plugins/gtk+/icons/16x16/Makefile.am               |    1 +
 .../gtk+/icons/16x16/widget-gtk-modelbutton.png    |  Bin 0 -> 306 bytes
 plugins/gtk+/icons/22x22/Makefile.am               |    1 +
 .../gtk+/icons/22x22/widget-gtk-modelbutton.png    |  Bin 0 -> 248 bytes
 4 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/plugins/gtk+/icons/16x16/Makefile.am b/plugins/gtk+/icons/16x16/Makefile.am
index d2e9b0a..b1f7fac 100644
--- a/plugins/gtk+/icons/16x16/Makefile.am
+++ b/plugins/gtk+/icons/16x16/Makefile.am
@@ -74,6 +74,7 @@ icons_DATA = \
        widget-gtk-menuitem.png \
        widget-gtk-menutoolbutton.png \
        widget-gtk-messagedialog.png \
+       widget-gtk-modelbutton.png \
        widget-gtk-notebook.png \
        widget-gtk-offscreenwindow.png \
        widget-gtk-paned.png \
diff --git a/plugins/gtk+/icons/16x16/widget-gtk-modelbutton.png 
b/plugins/gtk+/icons/16x16/widget-gtk-modelbutton.png
new file mode 100644
index 0000000..2891365
Binary files /dev/null and b/plugins/gtk+/icons/16x16/widget-gtk-modelbutton.png differ
diff --git a/plugins/gtk+/icons/22x22/Makefile.am b/plugins/gtk+/icons/22x22/Makefile.am
index e54b2f3..35e6b38 100644
--- a/plugins/gtk+/icons/22x22/Makefile.am
+++ b/plugins/gtk+/icons/22x22/Makefile.am
@@ -74,6 +74,7 @@ icons_DATA = \
        widget-gtk-menuitem.png \
        widget-gtk-menutoolbutton.png \
        widget-gtk-messagedialog.png \
+       widget-gtk-modelbutton.png \
        widget-gtk-notebook.png \
        widget-gtk-offscreenwindow.png \
        widget-gtk-paned.png \
diff --git a/plugins/gtk+/icons/22x22/widget-gtk-modelbutton.png 
b/plugins/gtk+/icons/22x22/widget-gtk-modelbutton.png
new file mode 100644
index 0000000..0965cf6
Binary files /dev/null and b/plugins/gtk+/icons/22x22/widget-gtk-modelbutton.png differ