Updates to the latest babel configurations (babel-preset-env)

.babelrc

@@ -1,3 +1,3 @@
 {
-  "presets": ["es2015", "react"]
-}
+  "presets": ["env", "react"]
+}

README.md

@@ -89,6 +89,7 @@ Below are is a sample of how to setup the loaders:
 2. `npm test`
 
 ## History
+* 0.3.0 - Updates to the latest babel configurations (babel-preset-env)
 * 0.2.4 - Updates Jests, Travis CI and Coveralls as well as minor ESLint and React warning messages
 * 0.2.3 - Added Internet Explorer(10 & 11) onResize event support
 * 0.2.2 - Added more fixes for narrow screens

package.json

@@ -1,11 +1,11 @@
 {
   "name": "ship-components-grid",
-  "version": "0.2.4",
+  "version": "0.3.0",
   "description": "React Masonry Component",
   "main": "src/Grid.js",
   "scripts": {
     "start": "grunt server",
-    "build": "grunt build",
+    "build": "npm run test && grunt build",
     "lint": "./node_modules/eslint/bin/eslint.js src/*.jsx",
     "test": "grunt lint && ./node_modules/jest-cli/bin/jest.js --coverage",
     "coverage": "cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js -v"
@@ -43,7 +43,7 @@
     "babel-eslint": "^6.1.2",
     "babel-jest": "^14.1.0",
     "babel-loader": "^6.2.5",
-    "babel-preset-es2015": "^6.13.2",
+    "babel-preset-env": "^1.4.0",
     "babel-preset-react": "^6.11.1",
     "classnames": "^2.2.5",
     "coveralls": "^2.11.12",

src/__tests__/Grid-test.js

@@ -2,7 +2,7 @@ jest.unmock('../Grid');
 jest.unmock('masonry-layout');
 
 import React from 'react';
-import TestUtils from 'react-addons-test-utils';
+import TestUtils from 'react-dom/test-utils';
 import Grid from '../Grid';
 
 describe('Grid', function(){