mod_rest: Expand mapping of XEP-0045 join stanza The previous 'join' mapping was apparently lost in translation when swithing to datamapper, so might as well map some properties allowing history control. Usually you probably want either zero history or history since the last known time of being joined. Maybe that the former should be the default?

-- Changes the process name to 'prosody' rather than 'lua'/'lua5.1'
-- Copyright (C) 2015 Rob Hoelz
--
-- This file is MIT/X11 licensed.

-- To use this module, you'll need the proctitle Lua library:
-- https://github.com/hoelzro/lua-proctitle
local proctitle = require 'proctitle';

proctitle 'prosody';