2001-08-11  Michael Natterer  <mitch@gimp.org>

	* app/core/Makefile.am
	* app/core/gimpdocuments.[ch]: new file implementing the
	docindex.* replacement.

	* app/gimprc.c: added TT_XDOCUMENT to parse the new document
	history.

	* app/file-save.c
	* app/gui/file-open-dialog.c: add opened & saved images to the
	document history.

	* app/core/gimp.c: call gimp_documents_init/exit() instead of
	doing it here.

	* app/core/gimpimagefile.[ch]: removed the "filename" attribute
	and use GimpObject's "name" instead.

	* app/gui/dialogs-constructors.[ch]
	* app/gui/dialogs.c
	* app/gui/menus.c: added a menu entry/dockable for the document
	history.

	* app/widgets/gimpdnd.[ch]: make it DND-able.

	* app/widgets/gimppreview.c: fix  preview rendering correctly this
	itme.