Implementing a temporary UI

Implementing a temporary UI. Looks like crap, never go in there again.
Implemented GUI

Implemented the simple GUI. It's really not pretty, but it gets the job
done!
Ant jar-exe target

Added ant jar-exe target to make a runnable jar file.
Removed JUnit from jars

Removed JUnit libraries from the resulting jars when running ant tarets
jar and jar-exe.