Merge remote-tracking branch 'origin/master'

# Conflicts:
#	.DS_Store
#	css/styles.css

_includes/tree.html

@@ -1,45 +1,6 @@
-
-<ul {% if subsection %}style="display: none; opacity: 0; margin-left: 15px;"{% endif %}>
-  {% for item in tree %}
-    
-    {% if item.status %}
-      {% capture statusHTML %} <sup style="color: red">{{item.status}}</sup>{% endcapture %}
-    {% else %}
-      {% assign statusHTML = "" %}
-    {% endif %}
-    
-    {% if item.section %}
-      {% capture sectionHTML %}<a class="tlw-control tlw-collapsed">▸</a>{% endcapture %}
-    {% else %}
-      {% assign sectionHTML = "" %}
-    {% endif %}
-    
-    
-    {% if item.path %}
-      {% if page.url | remove: ".html" | remove "index" == item.path %}
-        {% capture tocItemColor %}style="color:red;"{% endcapture %}
-      {% else %}
-        {% capture tocItemColor %}{% endcapture %}
-      {% endif %}
-      <li {{ tocItemColor }}>{{ sectionHTML }}<a href="{{ item.path }}" title="{{ item.title }}" data-title="{{ item.title }} - {{ item.path }}"><span>{{ item.title }} {{ statusHTML }}</span></a></li>
-    {% else %}
-      {% if item.include %}
-        {% assign tree = site.data[item.include].toc %}
-        {% assign subsection=false %}
-        {% include tree.html %}
-      {% else %}
-        <li>{{ sectionHTML }}<span class="tlw-title tlw-control-title" data-title="{{ item.title }}">{{ item.title }}{{ statusHTML }}</span></li>
-      {% endif %}
-    {% endif %}
-    
-    {% if item.break %}
-      <hr>
-    {% endif %}
-    
-    {% if item.section %}
-      {% assign tree = item.section %}
-      {% assign subsection=true %}
-      {% include tree.html %}
-    {% endif %}
-  {% endfor %}
-</ul>
+{% for item in tree %}{% if item.section %}
+<div class="item" data-title="{{ item.title }}">
+  <div class="container">{% assign tree = item.section %}{% include tree.html %}
+  </div>
+</div>{% else %}
+    <a class="item" data-title="{{ item.title }}" href="{{ item.path }}" ></a>{% endif %}{% endfor %}