#12e (no spoilers) Code to test a wider variety of strings

This morning I tweaked my testing code to support

    multi-line input and/or output strings
    inputs/output strings not ending in newline

I added some test cases mostly to test the new testing code. You'll want to 
ignore my test cases if you've interpreted the problem statment differently than 
I have, but you may still find the test code handy: you'd just need to update 
the data.
My (updated) interpretations are described in the POD. Code, POD and test data 
can all be found at
http://wickline.org/lists/perlqotw/0012e__005__just_the_testing_stuff.txt

-matt