chore(package): update dependencies

Author: greenkeeper[bot]

package.json

@@ -29,14 +29,14 @@
   },
   "devDependencies": {
     "babel-cli": "^6.18.0",
-    "babel-eslint": "^7.1.1",
-    "babel-loader": "^6.2.10",
+    "babel-eslint": "^8.0.3",
+    "babel-loader": "^7.1.2",
     "babel-plugin-lodash": "^3.2.11",
     "babel-plugin-transform-object-rest-spread": "^6.22.0",
     "babel-preset-es2015": "^6.18.0",
-    "coveralls": "^2.13.1",
+    "coveralls": "^3.0.0",
     "cross-env": "^5.0.1",
-    "jest": "^21.2.1",
+    "jest": "^22.0.0",
     "lodash-webpack-plugin": "^0.11.4",
     "prettier": "^1.5.2",
     "webpack": "^3.1.0"