This allows us to have more complex test files where an action is taken, then
we test something, then another action is taken, etc.
Changes to test files are required so that URL is defined after all the
required settings are set.
Changes to the result files are either whitespace changes due to above logic
changes, or printing out a SQL Result header before each result. I figured it
was useful.
We want to store the calculated dtstart and dtend in the database so we can
use SQL to fetch records. However, we also need what the user sent us so we
can allow prop-filters to be used as well.
So we store what the user sends us in dtstart_orig and dtend_orig and only
use for relevant prop-filter reports.