dashboard: fix renew button effect

circle/dashboard/templates/dashboard/vm-detail/home.html

@@ -58,10 +58,11 @@
         {% if instance.is_expiring %}<i class="fa fa-warning-sign text-danger"></i>{% endif %}
         <span id="vm-details-renew-op">
           {% with op=op.renew %}{% if op %}
-            <a href="{{op.get_url}}" class="btn btn-success btn-xs
+            <a href="{{op.get_url}}" class="btn btn-{{op.effect}} btn-xs
                     operation operation-{{op.op}}">
               <i class="fa fa-{{op.icon}}"></i>
-                    {{op.name}} </a>
+              {{op.name}}
+            </a>
           {% endif %}{% endwith %}
         </span>
       </h4>

circle/dashboard/views/vm.py

@@ -652,7 +652,7 @@ class VmRenewView(FormOperationMixin, TokenOperationView, VmOperationView):
 
     op = 'renew'
     icon = 'calendar'
-    effect = 'info'
+    effect = 'success'
     show_in_toolbar = False
     form_class = VmRenewForm
     wait_for_result = 0.5