created a method that updates the chat box with a message passed in. Deleted some unused code.
created a method that updates the chat box with a message passed in the clientApp.js file as well (the change was only added to the adminApp.js file before)
Refactored the entire application into one index.html & one app.js file. Created templates for each page. Created controllers for each page. Added each page as a new route in the app.router.map function. Created a method in the server that sends notifications when a message was received (did not use that method). Created a global socket to be used by both the chat app and the Admin page sending commands to the referee page. Renamed the clientPage to referee. Added in some checks to the app.js file to make the client a bit safer.