order the nodes displayed in the InstanceAdmin form
diff --git a/xos/core/admin.py b/xos/core/admin.py
index 44fa06c..0608e4e 100644
--- a/xos/core/admin.py
+++ b/xos/core/admin.py
@@ -1406,7 +1406,8 @@
 
     def render_change_form(self, request, context, add=False, change=False, form_url='', obj=None):
         deployment_nodes = []
-        for node in Node.objects.all():
+#        for node in Node.objects.all():
+        for node in Node.objects.order_by("name"):
             deployment_nodes.append( (node.site_deployment.deployment.id, node.id, node.name) )
 
         deployment_flavors = []