Output "Torture.*", not "torture.*"

The files had Torture interally and this all needs to match.
Have the counter example roll around correctly

I found this using the tests I'm about to commit!
Add a test of "flo-patterns"

There are two sorts of tests here: one tests that the output of
"flo-patterns --list" has not changed, and another tests every example
pattern.  The first test is just designed to make sure that we have a
known list of all patterns for testing (which usually requires running
the executable).  The second test makes sure that each pattern works
all by itself.