rem: return new IRCProtocolHandler(); 
add: var protHandler = new IRCProtocolHandler(true); protHandler.scheme = "ircs"; protHandler.defaultPort = 9999; return protHandler; 
context: function ircphf_createInstance(outer, iid){    if (outer != null)        throw Components.results.NS_ERROR_NO_AGGREGATION;        if (!iid.equals(nsIProtocolHandler) && !iid.equals(nsISupports))        throw Components.results.NS_ERROR_INVALID_ARG;        return new IRCProtocolHandler();}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/d84f82bf3e11bd09e70e1036662b0018f8834acc/chatzilla-service.js/clean/extensions/irc/js/lib/chatzilla-service.js