cleaning up copied algorithm
fixed some item placement ui issues
added assets
Merge branch 'tlei-devel' of github.com:buhhy/daedalus into tlei-devel

Conflicts:
	Source/Daedalus/Actors/Characters/PlayerCharacter.cpp
	Source/Daedalus/Actors/Characters/PlayerCharacter.h
	Source/Daedalus/Actors/Items/Item.cpp
	Source/Daedalus/Actors/Items/Item.h
	Source/Daedalus/Actors/Terrain/Chunk.cpp
	Source/Daedalus/Actors/Terrain/ChunkManager.cpp