Bad timing on stashservers creation

[DrDaveD]

Currently the stashservers list is created every 3 hours on the hour in Nebraska, and it is consumed every 3 hours 40 minutes past the hour at CERN. Because of the 7 hour timezone difference, it turns out to be that it is consumed at CERN 20 minutes before it is generated, meaning that changes are propagated between 2:40 and 5:40 after they're made. Move the Nebraska time to be 40 minutes earlier, to reduce the time to be between 0:20 and 03:20 most of the time (just not during the weeks of difference in daylight savings time). That can be done with a cron entry beginning with

20 2-23/3 * * *