Some bugs fixed

CodeCrackerGamePanel edited to coincide better with CodeCracker game
and some bugs were found and fixed. Vigenere ciphers turn keys to all
caps now. All of the cipher type strings are correct in the cipher
classes. Hill cipher still has bug with odd strings. More improvements
to come.
Merge branch 'master' of https://github.com/calistenson/cs230_final_project

Conflicts:
	Content/Academic_Quad_1940.txt
	Content/Ancient_Rome.txt
	Content/Cafè_Hoop_1981.txt
	Content/New Jersey Princeton University.txt
	Content/Tupelo_Lane_May_1,_1940.txt
	Content/Tuscany.txt
	Content/Venice.txt
	Content/Wellesley_Tunnels_1990.txt