Update to babel 6 #78

- tests pass with React 13 & 14
- npm run travis produces coverage
- npm link works
- use airbnb Babel6 preset
- modify react-compat to export functions individually
- update test commands to use babel-core

.babelrc

@@ -0,0 +1,3 @@
+{
+  "presets": ["airbnb"]
+}

package.json

@@ -10,12 +10,12 @@
     "version": "npm run build",
     "clean": "rimraf build",
     "lint": "eslint src/**",
-    "test": "mocha --compilers js:babel/register --recursive src/**/__tests__/*.js",
+    "test": "mocha --compilers js:babel-core/register --recursive src/**/__tests__/*.js",
     "check": "npm run lint && npm run test:all",
     "build": "babel src --out-dir build",
-    "test:watch": "mocha --compilers js:babel/register --recursive src/**/__tests__/*.js --watch",
-    "test:describeWithDOMOnly": "mocha --compilers js:babel/register --recursive src/**/__tests__/describeWithDOM/describeWithDOMOnly-spec.js",
-    "test:describeWithDOMSkip": "mocha --compilers js:babel/register --recursive src/**/__tests__/describeWithDOM/describeWithDOMSkip-spec.js",
+    "test:watch": "mocha --compilers js:babel-core/register --recursive src/**/__tests__/*.js --watch",
+    "test:describeWithDOMOnly": "mocha --compilers js:babel-core/register --recursive src/**/__tests__/describeWithDOM/describeWithDOMOnly-spec.js",
+    "test:describeWithDOMSkip": "mocha --compilers js:babel-core/register --recursive src/**/__tests__/describeWithDOM/describeWithDOMSkip-spec.js",
     "test:all": "npm run react:13 && npm test && npm run test:describeWithDOMOnly && npm run test:describeWithDOMSkip && npm run react:14 && npm test && npm run test:describeWithDOMOnly && npm run test:describeWithDOMSkip",
     "react:clean": "rimraf node_modules/react node_modules/react-dom node_modules/react-addons-test-utils",
     "react:13": "npm run react:clean && npm i react@0.13",
@@ -25,7 +25,7 @@
     "docs:build": "npm run docs:prepare && gitbook build",
     "docs:watch": "npm run docs:prepare && gitbook serve",
     "docs:publish": "npm run docs:clean && npm run docs:build && cd _book && git init && git commit --allow-empty -m 'update book' && git fetch https://github.com/airbnb/enzyme.git gh-pages && git checkout -b gh-pages && git add . && git commit -am 'update book' && git push https://github.com/airbnb/enzyme.git gh-pages --force",
-    "travis": "istanbul cover _mocha -- --compilers js:babel/register --recursive src/**/__tests__/*.js"
+    "travis": "babel-istanbul cover --report html _mocha -- --recursive src/**/__tests__/*.js"
   },
   "repository": {
     "type": "git",
@@ -55,16 +55,20 @@
     "underscore": "^1.8.3"
   },
   "devDependencies": {
-    "babel": "^5.8.21",
+    "babel-cli": "^6.3.17",
+    "babel-core": "^6.3.21",
     "babel-eslint": "^4.1.4",
+    "babel-istanbul": "^0.5.9",
+    "babel-preset-airbnb": "^1.0.1",
+    "babel-register": "^6.3.13",
     "chai": "^3.2.0",
     "coveralls": "^2.11.4",
     "eslint": "^1.10.3",
     "eslint-config-airbnb": "^3.0.2",
     "eslint-plugin-react": "^3.14.0",
     "gitbook-cli": "^1.0.0",
     "istanbul": "^0.4.0",
-    "mocha": "^2.2.5",
+    "mocha": "^2.3.4",
     "rimraf": "^2.4.3"
   },
   "peerDependencies": {

src/ReactWrapperComponent.jsx

@@ -72,7 +72,7 @@ export default function createWrapperComponent(node, options = {}) {
     // For full rendering, we are using this wrapper component to provide context if it is
     // specified in both the options AND the child component defines `contextTypes` statically.
     // In that case, we define both a `getChildContext()` function and a `childContextTypes` prop.
-    Object.assign(spec, {
+    objectAssign(spec, {
       childContextTypes: node.type.contextTypes,
       getChildContext() {
         return this.state.context;

src/react-compat.js

@@ -88,7 +88,7 @@ const {
   findAllInRenderedTree,
 } = TestUtils;
 
-export default {
+export {
   createShallowRenderer,
   renderToStaticMarkup,
   renderIntoDocument,