Removed unnecessary dev dependencies

Author: Marc Rooding

package.json

@@ -39,8 +39,6 @@
   },
   "devDependencies": {
     "chai": "^3.2.0",
-    "cucumber": "^0.5.2",
-    "event-stream": "^3.3.1",
     "gulp": "^3.9.0",
     "gulp-jshint": "^1.11.2",
     "jshint-stylish": "^2.0.1",

test/test.js

@@ -1,7 +1,6 @@
 var assert = require('assert');
 var fs = require('fs-extra');
 var path = require('path');
-var es = require('event-stream');
 var File = require('vinyl');
 var reporter = require('../index');