+ interface that we have a handle to.
+
+ * folder-browser-factory.c (control_destroy_cb): New function;
+ destroys a folder-browser when its control is destroyed.
+ (folder_browser_factory): Hook up to the above.
+
+ * e-shell-view.c (destroy_folder_view): New function;
+ Bonobo_Unknown_unref's the controls that have the views in them.
+ (esv_destroy): Calls the above for each folder_view in the
+ hashtable.
+ (get_view): unref the ServiceRepository interface of the control
+ when we're done with it.
+
svn path=/trunk/; revision=2333
59606c2849