Update deps

.babelrc

@@ -1,7 +1,7 @@
 {
-  "stage": 2,
-  "optional": [
-    "es7.objectRestSpread",
-    "es7.classProperties"
-  ],
+  "presets": ["es2015", "stage-2"],
+  "plugins": [
+    "transform-class-properties",
+    "transform-es2015-modules-commonjs",
+  ]
 }

package.json

@@ -22,29 +22,33 @@
   },
   "homepage": "https://github.com/mozilla/dispensary#readme",
   "devDependencies": {
-    "babel-core": "5.8.34",
-    "babel-eslint": "4.1.6",
-    "babel-loader": "5.4.0",
+    "babel-core": "6.4.0",
+    "babel-eslint": "5.0.0-beta6",
+    "babel-loader": "6.2.1",
+    "babel-plugin-transform-class-properties": "6.0.14",
+    "babel-plugin-transform-es2015-modules-commonjs": "6.1.3",
+    "babel-preset-es2015": "6.1.2",
+    "babel-preset-stage-2": "6.1.2",
     "chai": "3.4.1",
-    "coveralls": "2.11.4",
+    "coveralls": "2.11.6",
     "grunt": "0.4.5",
     "grunt-contrib-clean": "0.7.0",
     "grunt-contrib-copy": "0.8.2",
     "grunt-contrib-watch": "^0.6.1",
     "grunt-eslint": "17.3.1",
-    "grunt-gh-pages": "0.10.0",
+    "grunt-gh-pages": "1.0.0",
     "grunt-istanbul": "0.6.1",
-    "grunt-jscs": "2.4.0",
+    "grunt-jscs": "2.5.0",
     "grunt-mocha-test": "0.12.7",
     "grunt-webpack": "1.0.11",
-    "isparta": "3.5.3",
+    "isparta": "4.0.0",
     "json-loader": "0.5.4",
     "load-grunt-configs": "0.4.3",
-    "load-grunt-tasks": "3.3.0",
+    "load-grunt-tasks": "3.4.0",
     "mocha": "2.3.4",
     "sinon": "1.17.2",
-    "webpack": "1.12.9",
-    "webpack-dev-server": "1.14.0"
+    "webpack": "1.12.11",
+    "webpack-dev-server": "1.14.1"
   },
   "dependencies": {
     "async": "^1.5.2",

src/main.js

@@ -2,8 +2,6 @@ import cli from 'cli';
 import Dispensary from 'dispensary';
 import log from 'logger';
 
-import 'babel-core/polyfill';
-
 
 export function createInstance(config=cli.argv) {
   log.level(config.logLevel);

tests/runner.js

@@ -1,7 +1,5 @@
 // Webpack tests entry point. Bundles all the test files
 // into a single file.
 
-import 'babel-core/polyfill';
-
 var context = require.context('.', true, /.*?test\..*?.js$/);
 context.keys().forEach(context);