remove temporary non working code

Author: dlyr

src/Core/filelist.cmake

@@ -11,7 +11,7 @@ set(core_sources
     Animation/HandleWeightOperation.cpp
     Animation/LinearBlendSkinning.cpp
     Animation/PoseOperation.cpp
-    Animation/RotationCenterSkinning.cpp
+    # Animation/RotationCenterSkinning.cpp
     Animation/Sequence.cpp
     Animation/Skeleton.cpp
     Asset/AnimationData.cpp
@@ -56,7 +56,7 @@ set(core_headers
     Animation/LinearBlendSkinning.hpp
     Animation/Pose.hpp
     Animation/PoseOperation.hpp
-    Animation/RotationCenterSkinning.hpp
+    # Animation/RotationCenterSkinning.hpp
     Animation/Sequence.hpp
     Animation/Skeleton.hpp
     Animation/SkinningData.hpp