fix(package): updated package.json

Author: ritz078

package.json

@@ -65,18 +65,15 @@
     "grunt-rollup": "^0.6.1",
     "grunt-spritesmith": "^6.1.0",
     "grunt-string-replace": "^1.2.1",
-    "jsdom": "^7.2.2",
     "load-grunt-tasks": "^3.4.0",
     "mocha": "^2.3.4",
     "phantomjs": "^1.9.19",
     "promise": "^7.1.1",
-    "requirejs": "^2.1.22",
     "rollup": "^0.24.0",
     "rollup-plugin-babel": "^2.3.8",
     "rollup-plugin-commonjs": "^2.1.0",
     "rollup-plugin-npm": "^1.2.1",
-    "rollup-plugin-replace": "^1.1.0",
-    "sinon": "^1.17.2"
+    "rollup-plugin-replace": "^1.1.0"
   },
   "scripts": {
     "commit": "git-cz",