#26 unit testing

[Aaron DeLong]

Create a way for webtester to execute unit tests against java classes and examine the results. This would allow the server side code for web applications to be tested in addition to the website itself.

This should require a separate configuration file format, and another application that can be executed. For instance, the "runTests" class will currently execute HTTP-based automated tests. A new "unitTests" class can be created for this purpose.