2003-05-29  Michael Natterer  <mitch@gimp.org>

	* app/main.c (main): removed the calls to g_log_set_handler().

	* app/app_procs.[ch] (app_init): added the g_log_set_handler()
	calls and pass them the global Gimp instance as user_data.
	Renamed app_gui_init() to app_gui_libs_init().

	* app/errors.c: use the passed Gimp pointer instead of using
	"the_gimp". Don't #include "app_procs.h".

	* app/gui/gui.[ch]: removed gui_get_screen_resolution().

	* app/widgets/gimpwidgets-utils.[ch]: added
	gimp_get_screen_resolution().

	* app/display/gimpdisplayshell-handlers.c
	* app/display/gimpdisplayshell.c
	* app/gui/preferences-dialog.c
	* app/gui/user-install-dialog.c: changed accordingly.

	* app/display/gimpdisplayshell.c: don't #include "gui/gui.h".