Jade Layout and Menu Item Modifications

The Register Notes box has been updated from:

![register-layout](https://cloud.githubusercontent.com/assets/7746993/3971673/f6a133f6-27d5-11e4-8fc8-97786ba865c2.png)

The Dashboard menu item has been updated from:

![dashboard-menu-item](https://cloud.githubusercontent.com/assets/7746993/3971675/fb70f4ac-27d5-11e4-81c9-f270566b4e00.png)

PS: This tutorial is great. Thanks for putting it together.