Improve help pages (#107)

* Improve wording of help index page.

* Add custom help summary template.

* Add custom help page template.

site/content/help/_index.md

@@ -2,6 +2,6 @@
 title = "Help"
 +++
 
-User documentation on how to use Citra and frequently asked questions can be found here. 
+User documentation on how to use Citra and frequently asked questions can be found here. Information for developers can be found on the [developer wiki](https://citra-emu.org/wiki/faq/).
 
-If you would like more information on a subject, please contact our moderation team on Discord.
+If you would like more information on a subject, or you're having trouble, support is offered in our [Discord server](https://citra-emu.org/discord/).

site/themes/citra-bs-theme/layouts/help/single.html

@@ -0,0 +1,9 @@
+{{ define "main" }}
+  <h1>
+    {{ .Title }}
+  </h1>
+
+  <div class="entry-content">
+    {{ .Content }}
+  </div>
+{{ end }}

site/themes/citra-bs-theme/layouts/help/summary.html

@@ -0,0 +1,6 @@
+<div class="col-md-12">
+  <div>
+      <h2><a href="{{ .RelPermalink }}" >{{ .Title }}</a></h2>
+      <p>{{ .Description }}</p>
+  </div>
+</div>