[RFE] quads-web add footer

[grafuls]

Is your feature request related to a problem? Please describe.
On the previous wiki we had a wordpress footer. Let's bring this back

Describe the solution you'd like
Add a footer.html and include this on the base.html with styling on the main.css

Describe alternatives you've considered

<div class="container">
    <div class="row">
        <div class="textwidget">
            <p>© RDU2 Scale Lab.</p>
        </div>
    </div>
</div>