add marshaler-generator thingy. I'm sure there's a better way to do this

add marshaler-generator thingy. I'm sure there's a better way to do this

2004-12-21  Havoc Pennington  <hp@redhat.com>

	* backend/ev-backend-marshal.c,
	backend/ev-backend-marshalers.list, backend/Makefile.am: add
	marshaler-generator thingy. I'm sure there's a better way to do
	this in the modern world.

	* backend/ev-document.h (struct _EvDocumentIface): add begin_find,
	end_find methods and "found" signal.

	* configure.ac: find glib-genmarshal