Thank goodness for that extra day! There were some things I needed to get done by the end of August, and I've been given extra time.
I remember hearing of this before here...I think its some small quirk in the coding. Not a big deal...at least to me. (I still have bitter memories of one MS word processor that crashed about 50% of the time after saving a document, usually bringing the OS down. In comparison, a date is no big deal.)