cleaning up main docs index

Signed-off-by: Vanessa Sochat <[email protected]>

Author: vsoch

_docs/example-page.md

@@ -1,5 +1,6 @@
 ---
 title: A Nested Page
+description: An example of a nested page
 ---
 
 # A Nested Page

_docs/extras/example-quiz.md

@@ -1,5 +1,6 @@
 ---
 title: Quiz
+description: How to add interactive quizzes to your site.
 ---
 
 # Quizzes

_docs/extras/index.md

@@ -1,5 +1,6 @@
 ---
 title: Extras
+description: Extras, including quizzes.
 ---
 
 # Extras

_docs/getting-started.md

@@ -3,6 +3,7 @@ title: Getting Started
 tags: 
  - jekyll
  - github
+description: Getting started with Docsy Jekyll
 ---
 
 # Getting Started

_docs/subfolder/example-page.md

@@ -1,5 +1,6 @@
 ---
 title: A Nested Page
+description: An example of a a nested page in a subfolder.
 ---
 
 # A Nested Page

pages/docs.md

@@ -9,10 +9,11 @@ permalink: /docs/
 Welcome to the {{ site.title }} Documentation pages! Here you can quickly jump to a 
 particular page.
 
-{% for post in site.docs  %}
-<ul>
-<li class="c-archives__item">
-  <a href="{{ post.url | prepend: site.baseurl }}"><h4>{{ post.title }}</h4></a>
-  </li>
-</ul>
-{% endfor %}
+<div class="section-index">
+    <hr class="panel-line">
+    {% for post in site.docs  %}        
+    <div class="entry">
+    <h5><a href="{{ post.url | prepend: site.baseurl }}">{{ post.title }}</a></h5>
+    <p>{{ post.description }}</p>
+    </div>{% endfor %}
+</div>