Commit two patches to kdenetwork from Slávek Banko:

1.) fix problem with html special chars (especially &) in messages from nowlistening plugin in kopete. Kopete::Message::RichText expects already escaped chars, but messages from nowlistening is plain text. With Kopete::Message::PlainText is message valid
2.) add pongserver, that add xep-0199 responses to kopete


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1251584 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

kopete/plugins/nowlistening/nowlisteningplugin.cpp

@@ -177,7 +177,7 @@ void NowListeningPlugin::slotMediaCommand( const TQString &args, Kopete::ChatSes
 			theChat->members(),
 			advert + " " + args,
 			Kopete::Message::Outbound,
-			Kopete::Message::RichText
+			Kopete::Message::PlainText
 	);
 
 	theChat->sendMessage( msg );

kopete/protocols/jabber/libiris/iris/xmpp-im/client.cpp

@@ -223,6 +223,7 @@ void Client::start(const TQString &host, const TQString &user, const TQString &p
 	connect(pr, TQT_SIGNAL(roster(const Roster &)), TQT_SLOT(prRoster(const Roster &)));
 
 	new JT_ServInfo(rootTask());
+	new PongServer(rootTask());
 
 	d->active = true;
 }
@@ -1520,3 +1521,35 @@ LiveRoster::ConstIterator LiveRoster::find(const Jid &j, bool compareRes) const
 }
 
 }
+
+//----------------------------------------------------------------------------
+// PongServer
+//----------------------------------------------------------------------------
+/**
+ * \class PongServer
+ * \brief Answers XMPP Pings
+ */
+
+PongServer::PongServer(Task *parent)
+:Task(parent)
+{
+}
+
+PongServer::~PongServer()
+{
+}
+
+bool PongServer::take(const TQDomElement &e)
+{
+	if (e.tagName() != "iq" || e.attribute("type") != "get")
+		return false;
+
+	bool found = false;
+	TQDomElement ping = findSubTag(e, "ping", &found);
+	if (found && ping.attribute("xmlns") == "urn:xmpp:ping") {
+		TQDomElement iq = createIQ(doc(), "result", e.attribute("from"), e.attribute("id"));
+		send(iq);
+		return true;
+	}
+	return false;
+}

kopete/protocols/jabber/libiris/iris/xmpp-im/xmpp_tasks.h

@@ -502,6 +502,18 @@ namespace XMPP
 		Private *d;
 	};
 
+
+	class PongServer : public Task
+	{
+		Q_OBJECT
+		TQ_OBJECT
+	public:
+		PongServer(Task *);
+		~PongServer();
+
+		bool take(const TQDomElement &);
+	};
+
 }
 
 #endif