Merge pull request #5 from rhodblinkbox/cucumberTag_v0.3.0-alpha

Cucumberjs-Angularjs: fix arguments.slice call in step definitions.

lib/cucumber/support_code/step_definition.js

@@ -95,7 +95,7 @@ var StepDefinition = function (pattern, code) {
     self.invoke = function invoke(step, world, callback) {
       code = function()
       {
-        var parameters = arguments.slice(0);
+        var parameters = Array.prototype.slice.call(arguments);
         var codeCallback = parameters.pop();
 
         // Create an angular callback.  Angular just executes the function, so we wrap it here so we can include any parameters.