2004-03-17  Simon Budig  <simon@gimp.org>

	* app/gui/channels-commands.c
	* app/gui/layers-commands.c
	* app/gui/vectors-commands.c: Make sure that non-dialog creation
	of layer/channels/vectors properly updates the image. Also
	clear the new channel unconditionally.

	Change the name of the newly created item to not include the "Copy".
	It isn't a copy.

	* app/widgets/gimpitemtreeview.c: Don't try to assemble translated
	strings.

	* app/widgets/gimpchanneltreeview.c
	* app/widgets/gimplayertreeview.c
	* app/widgets/gimpvectorstreeview.c: properly overwrite the
	tooltip for the "New" button.

	Sorry, some real string changes ahere, but they were necessary.