<a class="edit" title="edit on GitHub" href="{{ site.repository }}/blob/master/{{page.path}}">
	<span class="octicon octicon-pencil"></span>
</a>

<a class="edit" title="edit on GitHub" href="{{ site.repository }}/blob/gh-pages/{{page.path}}">
	<span class="octicon octicon-pencil"></span>
</a>

Change edit button path to point to gh-pages branch
Change edit button path to point to gh-pages branch
