* New "import data" feature (only supports mailboxes for now)

* Some javascript cleanup into the admin. application

see #191

templates/admin/import_done.html

@@ -0,0 +1,11 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head profile="http://www.w3.org/2005/10/profile">
+  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+  <script type="text/javascript">
+    parent.import_cb("{{ status }}", "{{ msg }}");
+  </script>
+</head>
+<body></body>
+</html>