(get_conf_node): Fail if the argument is less than 1.
(get_pers_node): Likewise.
(get_text_node): Likewise.
(traverse_person): Unused function; don't compile it.

(l2g_start): Likewise.

	introduced in rev 0.39.

previously undocumented behavior of get-map and get-created-texts.
The L2g_iterator sometimes iterated past the end of a bounded search.

	that the test case doesn't miss some unexpected final output
	from the test program.
(unanchored_expect): Fixed an error message.

	conference is completely empty.

	trailing zeroes in the text-list.

	that the iterator will loop over nothing, even though later
	texts exists.

	before the start of the map.
(get-created-texts): Likewise.

it was not generally an improvement to use GNU malloc.

define USE_GNU_MALLOC or USING_GNU_MALLOC.  Don't use the following
that was only used because of GNU malloc: SUNOS_LOCALTIME_BUG,
getpagesize, memmove, AC_USG.  Don't attempt to create
src/libraries/gnumalloc/Makefile.

than 255.

Debugged local_to_global.

(accept-async): Moved some text that belonged here from the
	query-async node.  The error-status indicates the first
	offending number, not the index of the first offending number,
	when unknown-async is returnd.

(client_death): New proc.