[BlueOnyx:22665] LE certs renewing prematurely?

[Brent Epp]

We had a number a certs that with renewal schedules that varied quite a 
bit, based on when they were initially setup (eg.: we had a cert 
expiring Feb 5, one on Apr 2, and numerous other certs on various dates 
in between).  We decided to leave these staggered to avoid running into 
any potential issues with LE rate limits.

I noticed today that the renewal dates are nearly all synced up, 
differing by only a few seconds each.  Was this intentional?

Thanks
  - Brent