DavidWhitlock/PortlandStateJava — pull request #93 by DavidWhitlock (2014-11-23 16:01:42+00:00)
Title: Allow koans files to be submitted with the Submit program

To address issue #65, I added the ability to submit all files in a directory using the `Submit` program and I allowed submitted files to reside in a directory names `beginner`, `intermediate`, and `advanced`. Along the way, I refactored a bunch of code to make it more readable and easier to extend.