[webservices] date/time in station ws

[Philip Crotwell]

Just to follow up on the phone call yesterday, the station web service
appears not to allow a "time" section within a date currently.

<Response><Status><code>400</code></Status><message>Invalid date format
</message><request>http://www.iris.edu/ws/station/query?net=IU&sta=ANMO&timewindow=2010-12-09T12:00:00,2010-12-09T12:10:00&level=sta
</request></Response>

thanks,
Philip