Fix categories. Oops

_data/categories.yml

@@ -0,0 +1,23 @@
+enabled: true
+names:
+  - Ansible
+  - Apps
+  - CLI
+  - CSS
+  - Devops
+  - Elixir
+  - Git
+  - HTML
+  - JavaScript
+  - JavaScript libraries
+  - Jekyll
+  - Ledger
+  - Markup
+  - Node.js
+  - Rails
+  - React
+  - Ruby
+  - Ruby libraries
+  - Vim
+  - Fitness
+  - Others

_layouts/2017/home.html

@@ -40,7 +40,8 @@
       {% endif %}
     {% endfor %}
 
-    {% for category in site.data.category.names %}
+
+    {% for category in site.data.categories.names %}
       <h2 class='category item' id='{{ category | downcase | replace: " ", "-" }}' data-js-searchable-header>
         <span>{{ category }}</span>
       </h2>
@@ -60,6 +61,7 @@
         <a class='push-button' href='{{ site.github.repository_url }}/issues/new?title=Cheatsheet%20request:%20APP_NAME_HERE'>Request cheatsheet</a>
       </p>
     </div>
+  </div>
 </div>
 
 {% include 2017/foot.html %}

_layouts/2017/sheet.html

@@ -1,7 +1,3 @@
----
-og_type: article
-type: article
----
 {% include 2017/head.html %}
 
 {% include 2017/top-nav.html page=page %}

_layouts/home.html

@@ -5,7 +5,7 @@ type: home
 {% include head.html %}
 {% include site-header.html %}
 
-{% for category in site.data.category.names %}
+{% for category in site.data.categories.names %}
   <div class='pages-header'>
     <h2 id='{{ category | downcase | replace: " ", "-" }}'>{{ category }}</h2>
   </div>