2002-06-25  Frank Worsley  <fworsley@shaw.ca>

	* components/tree/nautilus-tree-view.c:
	(got_activation_uri_callback):
	implement viewing/opening and executing of files
	for the	tree view

	* libnautilus-private/nautilus-dnd.c:
	* libnautilus-private/nautilus-link-desktop-file.c:
	* libnautilus-private/nautilus-link-historical.c:
	updated for new desktop-file: command specifier to allow
	proper launching of desktop files

	* libnautilus-private/nautilus-program-choosing.c:
	(nautilus_launch_desktop_file):
	new function to launch desktop files with proper exec
	parameter support

	* libnautilus-private/nautilus-program-choosing.h:
	define command specifiers in one place

	* src/file-manager/fm-directory-view.c:
	(get_executable_text_file_action):
	add "run in terminal" button, partial fix for #41773

	(activate_callback), (fm_directory_view_move_copy_items):
	support proper launching of and dnd to desktop files