2001-04-27  Michael Natterer  <mitch@gimp.org>

	* app/app_procs.[ch]: removed stuff which now lives in gui/gui.c,
	removed global variable "we_are_exiting", made app_init() static.

	* app/appenv.h: removed "we_are_exiting".

	* app/colormaps.c: don't #include "app_procs.h"

	* app/file-open.[ch]
	* app/file-save.[ch]: removed the *_pre_init() functions and
	renamed the *_post_init() functions to *_menu_init().

	* app/gui/gui.c: added more GUI init and shutdown code from
	app_procs.c