2003-01-31 Havoc Pennington <hp@pobox.com>

2003-01-31  Havoc Pennington  <hp@pobox.com>

	* doc/dbus-specification.sgml: fully specify the header.  Add
	flags and major protocol version, and change header/body len to
	unsigned.

	* dbus/dbus-message-builder.c (append_saved_length): append length
	as uint32

	* dbus/dbus-message.c (dbus_message_create_header): change header
	length and body length to unsigned. Add the new fields from the
	spec
	(_dbus_message_loader_return_buffer): unsigned header/body len