I am trying to schedule a job to run "every 15 minutes on weekdays only" using the Google App Engine cron scheduler (for Java apps).
<http://code.google.com/appengine/docs/java/config/cron.html#The_Schedule_Format>

Does any know what the correct syntax is? I have tried using the xml below, but find that it runs on all days not just the weekdays listed.

```
<?xml version="1.0" encoding="UTF-8"?>
<cronentries>
  <cron>
    <url>/finance/collect</url>
    <description>Fetch data every 15 minutes</description>
    <schedule>every 15 minutes monday, tuesday, wednesday, thursday, friday</schedule>
  </cron>
</cronentries>

```

Thanks