rem: function add (name, func, usage, help) 
add: function add (name, func) 
context:     function add (name, func, usage, help)    {        var usage = getMsg (name + "Usage");        var help = getMsg(name + "Help");        commandObject.add (name, func, usage, help);    }
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/0d1a83beabf85d1bbf715013aa931f56c2bfb948/commands.js/buggy/extensions/irc/xul/content/commands.js