Add navigation menu link for adding config contexts

netbox/templates/inc/nav_menu.html

@@ -479,6 +479,11 @@
                         <li class="dropdown-header">Miscellaneous</li>
                         <li{% if not perms.extras.view_configcontext %} class="disabled"{% endif %}>
                             <a href="{% url 'extras:configcontext_list' %}">Config Contexts</a>
+                            {% if perms.extras.add_configcontext %}
+                                <div class="buttons pull-right">
+                                    <a href="{% url 'extras:configcontext_add' %}" class="btn btn-xs btn-success" title="Add"><i class="fa fa-plus"></i></a>
+                                </div>
+                            {% endif %}
                         </li>
                         <li{% if not perms.extras.view_script %} class="disabled"{% endif %}>
                             <a href="{% url 'extras:script_list' %}">Scripts</a>