Fixed light point; footstep sounds for player

source/common

source/game/GameData.cpp

source/game/GameData.h

source/game/LightPoint.cpp

source/game/LightPoint.h

source/game/NPCBase.cpp

source/game/SXbaseAnimating.cpp

source/game/SXplayer.cpp

source/game/SXplayer.h

source/game/proptable.h

source/managed_render/level.cpp

source/mtllight/sxmtllight.h

source/physics/PhyWorld.cpp

source/physics/PhyWorld.h

source/physics/sxphysics.h

source/physics/sxphysics_dll.cpp