Hero class implemented (barely) and animations look better.
Merge remote-tracking branch 'origin/master'

Conflicts:
	Dungeon.cpp
	Dungeon.h
Merge branch 'master' of https://github.com/Danice123/DungeonCrawler

Conflicts:
	Dungeon.cpp
Merge branch 'master' of https://github.com/Danice123/DungeonCrawler