Fix hyperlink test in README.md

Author: anseljh

README.md

@@ -111,5 +111,5 @@ Hyperlinks will be encoded automatically:
 ```javascript
 assert.equal(
   html({ content: [ 'This is a great website: http://example.com/' ] }),
-  '<div class="article"><p>Just a great website:<a href="http://example.com/">http://example.com/</a></p></div>')
+  '<div class="article"><p>This is a great website: <a href="http://example.com/">http://example.com/</a></p></div>')
 ```