Updated license year and back to top link

Author: devichs

category/howto.html

@@ -95,11 +95,11 @@ <h4>Elsewhere</h4>
     <footer class="blog-footer">
         <p>Template by .. <a href="http://getbootstrap.com">Bootstrap</a> from <a href="https://twitter.com/mdo">@mdo</a>.</p>
         <p>
-            <a href="/index.html#">Back to top</a>
+            <a href="https://devichs.github.io/index.html">Back to top</a>
         </p>
         <!-- CC license-->
         <p>
-            &copy; Steffen Devich 2017<a rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/"></a>
+            &copy; Steffen Devich 2018<a rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/"></a>
         </p>
         <p>
             <a rel="license"