Move tree-widget/ from etc/ to etc/images/

diff --git a/etc/images/tree-widget/folder/README b/etc/images/tree-widget/folder/README
new file mode 100644 (file)
index 0000000..e611050
--- /dev/null
+++ b/etc/images/tree-widget/folder/README
@@ -0,0 +1,9 @@
+COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
+
+Files:  close.png close.xpm empty.png empty.xpm end-guide.png
+        end-guide.xpm guide.png guide.xpm handle.png handle.xpm
+        leaf.png leaf.xpm no-guide.png no-guide.xpm no-handle.png
+        no-handle.xpm open.png open.xpm
+Author: David Ponce <david.ponce@wanadoo.fr>
+Copyright (C) 2004, 2005, 2006, 2007  Free Software Foundation, Inc.
+License: GNU General Public License version 3 or later (see COPYING)