Jade Layout and Menu Item Modifications

register.jade addresses the Register box formatting issues:

![register-layout](https://cloud.githubusercontent.com/assets/7746993/3971673/f6a133f6-27d5-11e4-8fc8-97786ba865c2.png)

layout.jade addresses the Dashboard menu item spelling:

![dashboard-menu-item](https://cloud.githubusercontent.com/assets/7746993/3971675/fb70f4ac-27d5-11e4-81c9-f270566b4e00.png)