Update cron job

[klauer]

• @zrylettc is on his way to bigger and better things
• Let's move his cron job to one of our accounts (perhaps using that GitHub "pcds user" that we had a while ago for commits?)

[klauer]

I asked Tyler to disable his cron job.

I've made my own, here: https://github.com/klauer/pscron/blob/master/sync_device_config.sh

It's not yet really tested but it will be in the coming days/months. Considering this closed.