AssimpLoader: SkinnedMesh no longer calls normalizeSkinWeights() in constructor.

examples/js/loaders/AssimpLoader.js

@@ -772,8 +772,10 @@ THREE.AssimpLoader.prototype = {
 				if ( this.mBones.length == 0 )
 					mesh = new THREE.Mesh( geometry, mat );
 
-				if ( this.mBones.length > 0 )
+				if ( this.mBones.length > 0 ) {
 					mesh = new THREE.SkinnedMesh( geometry, mat );
+					mesh.normalizeSkinWeights();
+				}
 
 				this.threeNode = mesh;
 				//mesh.matrixAutoUpdate = false;