fix for metajack#71 - not tested

pep/strophe.pep.coffee

@@ -1,7 +1,7 @@
 # This plugin is distributed under the terms of the MIT licence.
 # Please see the LICENCE file for details.
 #
-# Copyright (c) Markus Kohlhase, 2011
+# Copyright (c) Markus Kohlhase, 2011 - 2012
 
 # A Strophe plugin for ( http://xmpp.org/extensions/xep-0115.html )
 
@@ -36,8 +36,23 @@ Strophe.addConnectionPlugin 'pep', (->
     conn.caps.removeFeature "#{node}+notify"
     conn.caps.sendPres()
 
-  publish = (node, items, callback ) ->
-    conn.pubsub.publish node, items, callback
+  # Publish and item to the given pubsub node.
+  # Parameters:
+  # (String) node         - The name of the pubsub node.
+  # (Array) items         - The list of items to be published.
+  # (Function) callback   - Used to determine if node creation was sucessful.
+  publish = (node, items, callback) ->
+
+    # there are some problems with the pubsub plugin (see #71),
+    # so just build the iq stanza manually
+    iqid = conn.getUniqueId "pubsubpublishnode"
+    conn.addHandler callback, null, 'iq', null, iqid, null
+    conn.send $iq({from:conn.jid,type:'set', id:iqid})
+      .c('pubsub', { xmlns:Strophe.NS.PUBSUB })
+      .c('publish', { node:node, jid:conn.jid })
+      .list('item', items)
+      .tree()
+    iqid
 
   # Public API
   init: init