mod_delay: Improve the README’s description

author: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date: Sat, 31 Mar 2018 22:16:35 +0200
parent: 2393:3b2c94ea0c2e
--- a/mod_delay/README.markdown	Fri Mar 30 21:00:15 2018 +0200
+++ b/mod_delay/README.markdown	Sat Mar 31 22:16:35 2018 +0200
@@ -10,8 +10,8 @@
 This module adds "Delayed Delivery"-tags to every message stanza passing
 the server containing the current time on that server.
 
-This adds accurate message timings even when the message is delayed by slow networks
-on the receiving client or by any event.
+This makes remote clients aware of when Prosody received this message, which
+could be different from the time at which the client actually sent it.
 
 Compatibility
 =============
author	Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date	Sat, 31 Mar 2018 22:16:35 +0200
parent	2393:3b2c94ea0c2e