rem: !iid.equals(Components.interfaces.nsIStreamObserver) && 
add: !iid.equals(Components.interfaces.nsIRequestObserver) && 
context:     QueryInterface: function(iid) {        if (!iid.equals(Components.interfaces.nsISupports) &&            !iid.equals(XMLRPCCLIENT_IID) &&            !iid.equals(Components.interfaces.nsIXmlRpcClientListener) &&            !iid.equals(Components.interfaces.nsIStreamObserver) &&            !iid.equals(Components.interfaces.nsIStreamListener))            throw Components.results.NS_ERROR_NO_INTERFACE;        return this;    },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/41efbc621774cbc65426a584f206ac6a9f371e24/nsXmlRpcClient.js/clean/extensions/xml-rpc/src/nsXmlRpcClient.js