Update readme

Fixed link and small cleanup

keyboards/org60/keymaps/boardy/readme.md

@@ -1,5 +1,7 @@
-# boardy layout
+# Boardy layout
 
 ![Uses this layout](http://i.imgur.com/k3g488o.jpg)
 
-This is my custom layout designed to be used with an Org60 (https://world.taobao.com/item/544441405112.htm) and custom plate specifically to suit my taste.
+This is my custom layout for my board Boardy designed to be used with an [Org60] and custom plate.
+
+[Org60]: https://world.taobao.com/item/544441405112.htm