Worked on Template.java and CSVExtractor.java.
Template now has saving and opening capabilities.
	Template saves via a method that takes in a File object that directs it to where it should be saving. (Verify this works as intended. Otherwise, use a Path object.)
	Template opens via a constructor that takes in a File object that it reads to obtain the data.
CSVExtractor now exists!
	CSVExtractor opens CSV files via the CSV class in JFree. It may not be that robust or safe, but it's a good start.
	I highly suggest testing the JFree CSV class robustly to see if it can work. Otherwise, we should grab an alternate library to suit our requirements.
	Note: JFree's CSV requires the CSV to be divided by one delimiter for items and another for text, and requires line endings.
		This may not be the best option, so look for something else, maybe? Or work with this and prepare the CSV file beforehand. (Bleh!)
Made a first test CSV.
	It measures time, distance, velocity, and acceleration.
	Pretty basic!