dashboard: fix new template button on vm list

Closes #209

circle/dashboard/static/dashboard/dashboard.js

@@ -56,8 +56,6 @@ $(function () {
       url: '/dashboard/template/choose/', 
       success: function(data) { 
         $('body').append(data);
-        vmCreateLoaded();
-        addSliderMiscs();
         $('#create-modal').modal('show');
         $('#create-modal').on('hidden.bs.modal', function() {
           $('#create-modal').remove();

circle/dashboard/templates/dashboard/_template-choose.html

 {% load i18n %}
 
 <div class="alert alert-info" id="template-choose-alert">
-  {% trans "Customize an existing template or create a brand new one from scratch!" %}
+  {% if perms.vm.create_base_template %}
+    {% trans "Customize an existing template or create a brand new one from scratch." %}
+  {% else %}
+    {% trans "Customize an existing template." %}
+  {% endif %}
 </div>
 
 <form action="{% url "dashboard.views.template-choose" %}" method="POST"

circle/dashboard/templates/dashboard/template-list.html

@@ -10,8 +10,8 @@
   <div class="col-md-12">
     <div class="panel panel-default">
       <div class="panel-heading">
-        <a href="{% url "dashboard.views.template-create" %}" class="pull-right btn btn-success btn-xs">
-          <i class="fa fa-plus"></i> {% trans "new base vm" %}
+        <a href="{% url "dashboard.views.template-choose" %}" class="pull-right btn btn-success btn-xs template-choose">
+          <i class="fa fa-plus"></i> {% trans "new template" %}
         </a>
         <h3 class="no-margin"><i class="fa fa-puzzle-piece"></i> {% trans "Templates" %}</h3>
       </div>