#79 분리완료, 하지만 검은 창이 뜨는 Bug..
#79[완료]StageController 작동 완료 . 각 stage 제작 class 만들 필요가 있음. Enum지정 예정
Merge remote-tracking branch 'origin/#79_SceneController' into #88_Make_FaceImage_Of_Unit
Event 패키지의 경우 오류가 있지만 삭제 예정인 참조용 패키지임
Conflicts:
	core/src/com/mygdx/controller/ScreenController.java
	core/src/com/mygdx/game/OneLevelHero.java
	core/src/com/mygdx/manager/EventManager.java
	core/src/com/mygdx/manager/JsonMapParser.java
	core/src/com/mygdx/manager/LoadLauncher.java
	core/src/com/mygdx/manager/LoadManager.java
	core/src/com/mygdx/resource/Characters.java
	core/src/com/mygdx/screen/EventScreen.java
	core/src/com/mygdx/screen/LoadScreen.java
	core/src/com/mygdx/screen/MenuScreen.java
	core/src/com/mygdx/screen/PrologueScreen.java
	core/src/com/mygdx/stage/EventStage.java
	core/src/com/mygdx/stage/GameUiStage.java
	core/src/com/mygdx/stage/SelectButtonStage.java
	core/src/com/mygdx/stage/VillageStage.java