Update 1.2.1

Update 1.2.1:

• Added variability to the dungeon sizes, starting small and getting bigger. It is capped at 5x5 because I was having performance issues at 6x6, might have to find a more efficient way of generating the dungeons in the future
• tweaked some things like camera movement and also made the code more readable, but no one cares about that...

next update should you should start seeing some bosses, something like bosses would be a nice addition.