Added my project to the gitHub
Added Vote class and added a vote method to Unit class
Changed the Vote class to an Interface to make it easier to make different kinds of votes

Election will extend Vote
Region will extend Vote (to vote to create a country)
Modified vote method in Unit Class
Moved all images into a package called "img"

This makes the project look more organize and when you need to add a
picture in your code just put "./img/(FILENAME)" in your code.