Add Vim Modeline Comments to Files (#18)

* Add Vim modeline comments to all relevent template files.

* Add Vim modeline comments to a few other files.

* Move modeline comments inside the template definitions in list and single.

For some odd reason, putting them outside breaks the page generation.

* Use template comments for modeline comments in templates.

* Fix form 2 modelines.

layouts/partials/cookie-consent.html

@@ -22,3 +22,5 @@ window.cookieconsent.initialise({
   "position": "bottom-right"
 })});
 </script>
+
+{{- /* vim: set ts=2 sw=2 et: */}}

layouts/partials/disqus.html

@@ -15,3 +15,5 @@
 </script>
 <noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
 <a href="http://disqus.com/" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>
+
+{{- /* vim: set ts=2 sw=2 et: */}}

layouts/partials/head-meta.html

@@ -20,3 +20,5 @@
     {{ end }}
 
     {{ .Hugo.Generator }}
+
+{{- /* vim: set ts=2 sw=2 et: */}}

layouts/partials/meta-terms.html

@@ -4,3 +4,5 @@
 {{ if .Params.tags }}
             <i class="fa fa-tag" aria-hidden="true"></i>&nbsp;{{ range $index, $tag := .Params.tags }}{{ if gt $index 0 }}, {{ end }}<a href="{{ "/tags/" | relLangURL }}{{ . | urlize }}" rel="tag">{{ . }}</a>{{ end }}
 {{ end }}
+
+{{- /* vim: set ts=2 sw=2 et: */}}

layouts/partials/sharing-icons.html

@@ -11,3 +11,4 @@
           </nav>
         </footer>
 
+{{- /* vim: set ts=2 sw=2 et: */}}

layouts/partials/sidebar.html

@@ -28,3 +28,5 @@
   </section>
   {{ end }}
 </aside><!-- /.blog-sidebar -->
+
+{{- /* vim: set ts=2 sw=2 et: */}}