better output for example

README.md

@@ -26,8 +26,20 @@ After installing `npm install octicons` you can access the icons like this.
 
 ```js
 var octicons = require("octicons")
-console.log(octicons.alert)
-// { keywords: [ 'warning', 'triangle', 'exclamation', 'point' ], svg: '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16"><path d="M8.865 1.52c-.18-.31-.51-.5-.87-.5s-.69.19-.87.5L.275 13.5c-.18.31-.18.69 0 1 .19.31.52.5.87.5h13.7c.36 0 .69-.19.86-.5.17-.31.18-.69.01-1L8.865 1.52zM8.995 13h-2v-2h2v2zm0-3h-2V6h2v4z"/></svg>' }
+octicons.alert
+// { keywords: [ 'warning', 'triangle', 'exclamation', 'point' ],
+//   path: '<path d="M8.865 1.52c-.18-.31-.51-.5-.87-.5s-.69.19-.87.5L.275 13.5c-.18.31-.18.69 0 1 .19.31.52.5.87.5h13.7c.36 0 .69-.19.86-.5.17-.31.18-.69.01-1L8.865 1.52zM8.995 13h-2v-2h2v2zm0-3h-2V6h2v4z"/>',
+//   height: '16',
+//   width: '16',
+//   symbol: 'alert',
+//   options:
+//    { version: '1.1',
+//      width: '16',
+//      height: '16',
+//      viewBox: '0 0 16 16',
+//      class: 'octicon octicon-alert',
+//      'aria-hidden': 'true' },
+//   toSVG: [Function] }
 ```
 
 There will be a key for every icon, with `keywords` and `svg`.