the scenario information line, this is text enclosed in double
quotes which is printed to the journal file. It may then be picked up
by a report writer or written to a database.
The test case name, with an optional list of invocable components
which gives the user the flexibility to select only certain tests from a
group of tests
A referenced scenario name, so we can call another scenario from
within a scenario.
Include file name, which contains the test case names and the
scenario information lines to they don't have to be entered into every
scenario file, and a single change will update all our scenarios.