Support WDC 1.3

Known issues version 1.3

1. -occasional crash
   

Recent reported bug (april, 2012)

1. -no auto refresh of data
   

This problem seems to be solved. The App refreshes and shows new data. It might have been a temporary problem with the WMATA xml-feed.

Please mail us if your App does not auto refresh data.

Work in progress future versions

1. -fix occasional crash
   

2. -shows next 3 trains
   

3. -single screen metro, like BART App