(free_person): Likewise.

(dump_l2g_stats): New function.

	Changed all functions to set it where appropriate.
(nr_l2gs): Likewise.
(nr_l2gs_peak): Likewise.
(nr_destructs): Likewise.
(nr_clears): Likewise.
(nr_copies): Likewise.
(nr_joins): Likewise.
(nr_joined_blocks): Likewise.
(nr_blocks): Likewise.
(nr_blocks_peak): Likewise.
(nr_blocks_sparse): Likewise.
(nr_blocks_sparse_peak): Likewise.
(sparse_skip_cost): Likewise.
(nr_sparse_compactions): Likewise.
(nr_sparsifications): Likewise.
(l2g_destruct): Actually fill the destructed object with garbage
	data, unless NDEBUG is defined.
(l2g_read): New file format.
(put_ulong): New static function.
(l2g_write): New file format.
(dump_l2g_stats): New function.

	--with-debug-calls was broken.

user requested.  Don't move it forward if the text has been deleted.

the user requested.  Don't move it forward if the text has been deleted.

prot-A.txt.

automatically.  Fixed proper nesting of nodes, and use @Top, so that
this work.  Merge everything in prot-A.txt into this document:
(Document Revision History): This is going to be revision 10.0
	which documents protocol version 10.  9.0 was distributed with
	lyskomd 1.9.0.  8.0 was distributed with lyskomd 1.8.0.
(Protocol Version History): New name for former "Protocol Revision
	History".  Updated the information about version 9.
(Protocol Design Principles): Node removed.  The "Client-Server
	Dialog" node contains the same information.
(Client-Server Dialog): Specify the LysKOM port in the example.
(Simple Data Types): Moved the text about data element separator
	and call terminator to "Client-Server Dialog".
(user-active): Talk more about when clients should send this.
(who-is-on-dynamic): Improved the explanation.
(get-static-session-info): State that the returned information is immutable.

for variables set from signal handlers.  Remove the empty function
cache_sync.  Rename cache_sync in dbck to cache_sync_all.
Distribution cleanup.  Documentation fixes.  Make all man pages
obsolete.

includes.

(sighandler_hup): Use 1 instead of TRUE as value of go_and_die.
(sighandler_usr1): Use 1 instead of TRUE as value of
	do_statistics.  Use do_statistics instead of do_sync_db.