Getting started

PT story https://www.pivotaltracker.com/story/show/74918112

Adding static_page for Getting_started guide
Adding links to the guide to the landing page Let's Code, Navigation bar, Welcome email

The idea (mine and Sam's) to have it under user avatar.
I would not say the nav-bar is imbalanced - it is still in the middle of the container.
I agree, the nav-menu takes the whole screen on devices <768px, but it does not break responsiveness.