Upgrade some devDependencies

Author: aitherios

package.json

@@ -35,22 +35,22 @@
     "babel-cli": "^6.6.5",
     "babel-core": "^6.7.4",
     "babel-eslint": "^6.0.4",
-    "babel-jest": "^12.0.0",
+    "babel-jest": "^13.0.0",
     "babel-loader": "^6.2.4",
     "babel-preset-es2015": "^6.6.0",
     "babel-preset-react": "^6.5.0",
     "babel-preset-stage-0": "^6.5.0",
-    "enzyme": "^2.2.0",
+    "enzyme": "^2.4.0",
     "eslint": "^2.9.0",
     "eslint-config-airbnb": "^9.0.1",
     "eslint-plugin-import": "^1.7.0",
     "eslint-plugin-jsx-a11y": "^1.2.0",
     "eslint-plugin-react": "^5.0.1",
-    "jest-cli": "^12.0.0",
+    "jest-cli": "^13.0.0",
     "react": "^15.0.0",
     "react-addons-test-utils": "^15.0.0",
     "react-dom": "^15.0.0",
-    "webpack": "^1.12.14"
+    "webpack": "^1.13.1"
   },
   "jest": {
     "unmockedModulePathPatterns": [