Optimizations, fix Cloud YAML

Author: johndmulhausen

_data/toc.yaml

@@ -594,7 +594,6 @@ reference:
   - path: /engine/reference/commandline/history/
     title: docker history
   - sectiontitle: docker image *
-      section:
     section:
     - path: /engine/reference/commandline/image/
       title: docker image
@@ -999,6 +998,8 @@ manuals:
       title: Using Docker Cloud on AWS
   - title: Cloud API reference
     path: /apidocs/docker-cloud/
+  - title: Cloud stack file YAML reference
+    path: /docker-cloud/apps/stack-yaml-reference/
   - path: /docker-cloud/slack-integration/
     title: Docker Cloud notifications in Slack
   - path: /apidocs/docker-cloud/

_includes/tree.html

@@ -1 +1 @@
-{% for item in tree %}{% if item.sectiontitle %}{% capture treeString %}{{ item.section | downcase }}{% endcapture %}{% capture pageURLString %}"{{ page.url }}"{% endcapture %}<li class="leaf {% if treeString contains pageURLString %}menu-open{% else %}menu-closed{% endif %}"><a href="javascript:void(0)" class="expand-menu "><span class="menu-icon" aria-hidden="true"></span>{{ item.sectiontitle }}</a><ul class="nav-sub">{% assign tree = item.section %}{% include tree.html %}</ul>{% else %}<li class="leaf"><a href="{{ item.path }}" class="{% if item.path == page.url and item.nosync != true %}active currentPage{% endif %}">{{ item.title }}</a></li>{% endif %}{% endfor %}
+{% assign foundBranch="false" %}{% for item in tree %}{% if item.sectiontitle %}{% if foundBranch=="false" %}{% capture treeString %}{{ item.section | downcase }}{% endcapture %}{% capture pageURLString %}"{{ page.url }}"{% endcapture %}{% else %}{% assign treeString="" %}{% endif %}<li class="leaf {% if treeString contains pageURLString %}{% assign foundBranch="true"%}menu-open{% else %}menu-closed{% endif %}"><a href="javascript:void(0)" class="expand-menu "><span class="menu-icon" aria-hidden="true"></span>{{ item.sectiontitle }}</a><ul class="nav-sub">{% assign tree = item.section %}{% include tree.html %}</ul>{% else %}<li class="leaf"><a href="{{ item.path }}" class="{% if item.path == page.url and item.nosync != true %}active currentPage{% endif %}">{{ item.title }}</a></li>{% endif %}{% endfor %}