log incremented enqueued and finished in queue prep
log system totals metrics
order queue feed by oldest pending descending
change log level for all of Dapper to info
allow updating hub partition so we can save stats

- at this point, it's not likely any code exists that will mis behave.
add ability to safely run an action and return false if it fails
add string.IsNullOrWhitespace ext method

how did it take so long?
fix null dates bug when fetching oldest dates from sql
handle nulls and start sys logging immediately
handle argument null during _blockingQ.Take

something within the cancellation token was null at somepoint and ArgumentNullException is too vague