demote MorphAnimMesh.js and MorphAnimation.js

utils/build/includes/common.json

@@ -93,7 +93,6 @@
 	"src/objects/Bone.js",
 	"src/objects/Skeleton.js",
 	"src/objects/SkinnedMesh.js",
-	"src/objects/MorphAnimMesh.js",
 	"src/objects/LOD.js",
 	"src/objects/Sprite.js",
 	"src/objects/LensFlare.js",

utils/build/includes/extras.json

@@ -24,7 +24,6 @@
 	"src/extras/animation/AnimationHandler.js",
 	"src/extras/animation/Animation.js",
 	"src/extras/animation/KeyFrameAnimation.js",
-	"src/extras/animation/MorphAnimation.js",
 	"src/extras/geometries/BoxGeometry.js",
 	"src/extras/geometries/CircleGeometry.js",
 	"src/extras/geometries/CircleBufferGeometry.js",