dashboard: add help text for index boxes

circle/dashboard/templates/dashboard/index-groups.html

@@ -2,7 +2,7 @@
 <div class="panel panel-default">
   <div class="panel-heading">
     <div class="pull-right toolbar">
-      <span class="btn btn-default btn-xs infobtn" title="{% trans "Help" %}"><i class="icon-info-sign"></i></span>
+      <span class="btn btn-default btn-xs infobtn" title="{% trans "List of groups that you have access to." %}"><i class="icon-info-sign"></i></span>
     </div> 
     <h3 class="no-margin"><i class="icon-group"></i> {% trans "Groups" %}</h3>
   </div>

circle/dashboard/templates/dashboard/index-templates.html

 {% load i18n %}
 <div class="panel panel-default">
   <div class="panel-heading">
-    <span class="btn btn-default btn-xs infobtn pull-right" title="{% trans "Help" %}">
+    <span class="btn btn-default btn-xs infobtn pull-right" title="{% trans "List of VM templates that are available for you. You can create new ones from scratch or customize existing ones (preferred)." %}">
       <i class="icon-info-sign"></i>
     </span>
     <h3 class="no-margin"><i class="icon-puzzle-piece"></i> {% trans "Templates" %}

circle/dashboard/templates/dashboard/index-vm.html

@@ -6,7 +6,7 @@
         <a href="#index-graph-view" data-index-box="vm" class="btn btn-default btn-xs"><i class="icon-dashboard"></i></a>
         <a href="#index-list-view" data-index-box="vm" class="btn btn-default btn-xs disabled"><i class="icon-list"></i></a>
       </div>
-      <span class="btn btn-default btn-xs infobtn" title="{% trans "Help" %}"><i class="icon-info-sign"></i></span>
+      <span class="btn btn-default btn-xs infobtn" title="{% trans "List of your current virtual machines. Favourited ones are ahead of others." %}"><i class="icon-info-sign"></i></span>
     </div>
     <h3 class="no-margin">
       <i class="icon-desktop"></i> {% trans "Virtual machines" %}