* Makefile.am: Added the idl directory.

	* libnautilus-extensions/nautilus-gnome-extensions.h:
	* libnautilus-extensions/nautilus-gnome-extensions.c:
	(nautilus_simple_dialog): Turned on line wrapping for the label
	in the simple dialog.
	(turn_on_line_wrap_flag), (show_ok_box), (nautilus_error_dialog),
	(nautilus_error_dialog_parented): Made alternate versions of
	gnome_error_dialog and gnome_error_dialog_parented that turn on
	line wrapping for the message label.

	* libnautilus-extensions/nautilus-icon-canvas-item.c:
	(draw_or_measure_label_text): Made the list of characters to break
	lines on localizable.

	* libnautilus-extensions/nautilus-icon-dnd.c:
	(confirm_switch_to_manual_layout): Took newlines out of messages
	since the dialog now does line wrapping.

	* src/file-manager/dfos-xfer.c: (handle_xfer_vfs_error),
	(handle_xfer_overwrite): Took out some extraneous spaces. I could
	have also removed the newlines since the functions call something
	that does line wrapping, but I decided not to.

	* src/file-manager/fm-properties-window.c:
	(name_field_update_to_match_file): Fixed a double delete bug.
	This may have been what Ali was running into when he was clicking
	quickly on all the emblems in succession.

	* src/nautilus-property-browser.c:
	Did a cleanup pass on the entire file. Marked things localizable
	and marked some bugs with FIXME among other things.

	* src/ntl-window-msgs.c: (nautilus_window_update_state): Added
	code to check for NULL so that we won't core dump when trying
	to "go back" from the first failed view.
	(nautilus_window_progress_indicate),
	(nautilus_window_end_location_change_callback): Got rid of newlines
	from messages and called the function that now does line wrapping.