DEBUG_CALLS was defined.

Measure the number of existing conferences and persons.

(get-boottime-info): New request.
(Measured Properties): Added "confs" and "persons".

(do_create_conf): Ditto.

(union result_holder): Added static_server_info.

(create_person_generic): Update STAT_PERSONS and STAT_CONFS.

(init_cache): Initialize boottime_info.  Update STAT_CONFS and
	STAT_PERSONS.
(get_boottime_info): New request.

(read_stat_value): New function.

(read_stat_value): New function.

garb.  Added the debug request backdate_comment_link.  (Bug 902).
Testsuite fixes.

until the comment is keep_commented days old.  (Bug 902).

(setup_small_conf): Ditto.
(init_small_conf): Initialize keep_commented.
(cached_get_keep_commented): New function.

(find_comment_limit_and_age): New static function.
(saved_by_keep_commented): New static function.
(saved): Call saved_by_keep_commented.

result in the server sending garbage to clients.

	overlap.

(default_save): New constant.
(saved_by_aux): New static helper function.
(saved_by_recipient): Ditto.
(saved_by_comment): Ditto.
(saved): Ditto.
(garb_text): Use the saved() function to simplify code.

we cannot fix.  (Bug 974).