[PATCH 6/7] add config.pubsubhubbub_hub to docs

[Matt Domsch]

>From 3fe8c3fab2f09ce7c23c1d3c1eacfddda629341d Mon Sep 17 00:00:00 2001
From: Matt Domsch <Matt_Domsch at dell.com>
Date: Tue, 15 Jun 2010 12:35:56 -0500
Subject: [PATCH 6/7] add config.pubsubhubbub_hub to docs

---
 docs/config.html |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/docs/config.html b/docs/config.html
index 0ed6e59..cf118ec 100644
--- a/docs/config.html
+++ b/docs/config.html
@@ -118,6 +118,13 @@ cache.  If specified as a relative path, it is evaluated relative to the
 <dd>Used by <code>expunge</code> to determine how many entries should be
 kept for each source when expunging old entries from the cache directory.
 This may be overriden on a per subscription feed basis.</dd>
+<dt><ins>pubsubhubbub_hub</ins></dt>
+<dd>URL to a PubSubHubbub hub, or None to disable. Default is the
+Google App Engine open hub.  Used by <code>publish</code> to ping the
+hub when feeds are published, speeding delivery of updates to
+subscribers.  See
+the <a href="http://code.google.com/p/pubsubhubbub/"> PubSubHubbub
+home page</a> for more information.</dd>
 </dl>
 <p>Additional options can be found in
 <a href="normalization.html#overrides">normalization level overrides</a>.</p>
-- 
1.7.0.1