new file:   teamblue/vendingmachine/VendingMachine.java
	modified:   ../.classpath
	../test/
Added getDisplay method and Insert Coin test

	modified:   teamBlue/.classpath
	modified:   teamBlue/src/teamblue/vendingmachine/VendingMachine.java
	new file:   teamBlue/test/teamblue/vendingmachine/VendingMachineTest.java
Merge branch 'master' of https://github.com/guyroyse/java-class-code