Merge branch 'develop' of https://github.com/ayaigame/ayai-backend into bug-squashing
added NPCGet code
equipment can now safely equip
equip message is now safe to try and equip non weapons/armor
added NPCMap
added output json messages
added output jsons for Class, Item, Effect, and NPC maps
changed how npcs are loaded
fixed output json calls (now output strings of json)
removed front of json messages
armor itemType is always outputted as Armor
player stats are now based off class and level
npcs are now stored in game and loaded from beginning
Ai now longer errors (does not send attack messages to actor anymore)
Send experience messages to chat
Merge branch 'develop' of https://github.com/ayaigame/ayai-backend into bug-squashing

Conflicts:
	src/main/scala/ayai/gamestate/MessageProcessor.scala
	src/main/scala/ayai/systems/AttackSystem.scala
damage also displays in chat
also displays before characters death
Merge pull request #106 from ayaigame/bug-squashing

Bug squashing