rem: this.registerAction = function(name, action) { 
add: this.registerAction = function(name, action, wait) { 
context:     this.registerAction = function(name, action) {        var handler = new CommandHandler("action", true, action);        this.actions[name] = handler;    }
meta: 4983	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4983/4ef9dce64cb8bc638dd0887dfc6ace54d10ce2e4/selenium-api.js/buggy/javascript/selenium-api.js