app/shared/footer.html
<footer class="page-footer blue">
<div class="container">
<div class="row">
<div class="col l6 s12">
<h5 data-bind="string: 'join.discussion'" class="white-text"></h5>
<a data-bind="string: 'chat'" class="btn waves-effect waves-light blue lighten-2"
href="https://gitter.im/onlyurei/knockout-spa?utm_source=code"></a>
</div>
<div class="col l6 s12" style="overflow: hidden;">
<h5 data-bind="string: 'connect'" class="white-text"></h5>
<iframe
src="https://ghbtns.com/github-btn.html?user=onlyurei&repo=knockout-spa&type=watch&count=true&size=large"
allowtransparency="true" frameborder="0" scrolling="0" width="170" height="30"></iframe>
</div>
</div>
</div>
<div class="footer-copyright">
<div class="container">
© 2015-2017 Cheng Fan, All rights reserved.
<a class="grey-text text-lighten-4 right" href="https://raw.githubusercontent.com/onlyurei/knockout-spa/master/LICENSE">
MIT License
</a>
</div>
</div>
</footer>