ChestTest - fixed stupid item size vs artifact list size error
FreeRareItemTest - fixed stupid item size vs artifact list size error
Chest - giveItem is protected now
Hero is abstract
Barbarian - Simplified attack
Monster - made a monster that extends hero. Used in Monster spaces
Monster space uses monster that extends hero
HeroTest - made hero abstract so no instantiation
Merge origin/master

Conflicts:
	test/jftha/spaces/ChestTest.java
Merge origin/master

Conflicts:
	test/jftha/spaces/ChestTest.java