Update Notes for June 2nd

Introducing new races to the game environment. Humans which have Wizardry barrack troops 20% stronger and 5% harvest more resources. Elves which have Archery barrack troops 20% stronger and Resource buildings 15% cheaper to build and upgrade. Dwarves which have Knight barrack troops 20% stronger, Military buildings, troop levelup, building upgrades 10% cheaper. All troops 5% cheaper to recruit.