chore(rename): rename test commands

package.json

@@ -38,9 +38,9 @@
   "scripts": {
     "watch": "babel src --watch --out-dir lib",
     "watch-test": "ava --watch",
-    "test": "npm run test-node && npm run test-browser",
-    "test-node": "ava",
-    "test-browser": "karma start"
+    "test": "npm run test-unit && npm run test-func",
+    "test-unit": "ava",
+    "test-func": "karma start"
   },
   "ava": {
     "files": [

src/index.js

@@ -1,14 +1,14 @@
-export default          from './Nivo';
-export Chart            from './components/Chart';
-export *                from './components/charts/pie/';
-export AreaShape        from './components/shapes/Area';
-export LineShape        from './components/shapes/Line';
-export AxisX            from './components/axes/AxisX';
-export AxisY            from './components/axes/AxisY';
-export XYScales         from './components/scales/XYScales';
-export Stack            from './components/charts/Stack';
-export RadialStack      from './components/charts/RadialStack';
-export TreeMap          from './components/charts/TreeMap';
-export Bubble           from './components/charts/Bubble';
-export BubbleLegends    from './components/charts/BubbleLegends';
-export Tree             from './components/charts/Tree';
+export default       from './Nivo';
+export Chart         from './components/Chart';
+export *             from './components/charts/pie/';
+export AreaShape     from './components/shapes/Area';
+export LineShape     from './components/shapes/Line';
+export AxisX         from './components/axes/AxisX';
+export AxisY         from './components/axes/AxisY';
+export XYScales      from './components/scales/XYScales';
+export Stack         from './components/charts/Stack';
+export RadialStack   from './components/charts/RadialStack';
+export TreeMap       from './components/charts/TreeMap';
+export Bubble        from './components/charts/Bubble';
+export BubbleLegends from './components/charts/BubbleLegends';
+export Tree          from './components/charts/Tree';