Add Timeout to Deferred

jwuery.addTimeoutToDeferred.js

define(["jquery"],
		function($) {
	var addTimeout = $.addTimeoutToDeferred = function(promise, timeout) {
		if (promise.isResolved() || promise.isRejected())
			return promise;
		var withTimeout = $.Deferred();
		promise.then(function(){withTimeout.resolve(arguments);}, function(){withTimeout.reject(arguments);});
		setTimeout(function() {withTimeout.reject();}, maxWait);
		return withTimeout.promise();
	}
	return addTimeout;
});