Updating for the second track work schedule starting August 22nd

Hey there, I updated the GTFS data for the 8/22 track work schedule. The calendar.txt file should be good as well, with the start_date of 20140822. (I put the end_date to 20141231 in case they went over the 50-day mark; I wasn't sure the schedule would really end.) Let me know what you think.