Updated builds.

build/three.js

@@ -4,7 +4,7 @@
  * @author mrdoob / http://mrdoob.com/
  */
 
-var THREE = { REVISION: '76' };
+var THREE = { REVISION: '77dev' };
 
 //
 
@@ -1136,9 +1136,7 @@ THREE.Quaternion.prototype = {
 			this._z = v1.z;
 			this._w = r;
 
-			this.normalize();
-
-			return this;
+			return this.normalize();
 
 		};
 
@@ -1146,9 +1144,7 @@ THREE.Quaternion.prototype = {
 
 	inverse: function () {
 
-		this.conjugate().normalize();
-
-		return this;
+		return this.conjugate().normalize();
 
 	},
 
@@ -1719,9 +1715,7 @@ THREE.Vector2.prototype = {
 
 		var length = this.length();
 
-		this.multiplyScalar( Math.max( min, Math.min( max, length ) ) / length );
-
-		return this;
+		return this.multiplyScalar( Math.max( min, Math.min( max, length ) ) / length );
 
 	},
 
@@ -1842,9 +1836,7 @@ THREE.Vector2.prototype = {
 
 	lerpVectors: function ( v1, v2, alpha ) {
 
-		this.subVectors( v2, v1 ).multiplyScalar( alpha ).add( v1 );
-
-		return this;
+		return this.subVectors( v2, v1 ).multiplyScalar( alpha ).add( v1 );
 
 	},
 
@@ -2160,9 +2152,7 @@ THREE.Vector3.prototype = {
 
 			if ( quaternion === undefined ) quaternion = new THREE.Quaternion();
 
-			this.applyQuaternion( quaternion.setFromEuler( euler ) );
-
-			return this;
+			return this.applyQuaternion( quaternion.setFromEuler( euler ) );
 
 		};
 
@@ -2176,9 +2166,7 @@ THREE.Vector3.prototype = {
 
 			if ( quaternion === undefined ) quaternion = new THREE.Quaternion();
 
-			this.applyQuaternion( quaternion.setFromAxisAngle( axis, angle ) );
-
-			return this;
+			return this.applyQuaternion( quaternion.setFromAxisAngle( axis, angle ) );
 
 		};
 
@@ -2186,10 +2174,7 @@ THREE.Vector3.prototype = {
 
 	applyMatrix3: function ( m ) {
 
-		var x = this.x;
-		var y = this.y;
-		var z = this.z;
-
+		var x = this.x, y = this.y, z = this.z;
 		var e = m.elements;
 
 		this.x = e[ 0 ] * x + e[ 3 ] * y + e[ 6 ] * z;
@@ -2205,7 +2190,6 @@ THREE.Vector3.prototype = {
 		// input: THREE.Matrix4 affine matrix
 
 		var x = this.x, y = this.y, z = this.z;
-
 		var e = m.elements;
 
 		this.x = e[ 0 ] * x + e[ 4 ] * y + e[ 8 ]  * z + e[ 12 ];
@@ -2221,7 +2205,6 @@ THREE.Vector3.prototype = {
 		// input: THREE.Matrix4 projection matrix
 
 		var x = this.x, y = this.y, z = this.z;
-
 		var e = m.elements;
 		var d = 1 / ( e[ 3 ] * x + e[ 7 ] * y + e[ 11 ] * z + e[ 15 ] ); // perspective divide
 
@@ -2235,14 +2218,8 @@ THREE.Vector3.prototype = {
 
 	applyQuaternion: function ( q ) {
 
-		var x = this.x;
-		var y = this.y;
-		var z = this.z;
-
-		var qx = q.x;
-		var qy = q.y;
-		var qz = q.z;
-		var qw = q.w;
+		var x = this.x, y = this.y, z = this.z;
+		var qx = q.x, qy = q.y, qz = q.z, qw = q.w;
 
 		// calculate quat * vector
 
@@ -2297,16 +2274,13 @@ THREE.Vector3.prototype = {
 		// vector interpreted as a direction
 
 		var x = this.x, y = this.y, z = this.z;
-
 		var e = m.elements;
 
 		this.x = e[ 0 ] * x + e[ 4 ] * y + e[ 8 ]  * z;
 		this.y = e[ 1 ] * x + e[ 5 ] * y + e[ 9 ]  * z;
 		this.z = e[ 2 ] * x + e[ 6 ] * y + e[ 10 ] * z;
 
-		this.normalize();
-
-		return this;
+		return this.normalize();
 
 	},
 
@@ -2384,9 +2358,7 @@ THREE.Vector3.prototype = {
 
 		var length = this.length();
 
-		this.multiplyScalar( Math.max( min, Math.min( max, length ) ) / length );
-
-		return this;
+		return this.multiplyScalar( Math.max( min, Math.min( max, length ) ) / length );
 
 	},
 
@@ -2488,9 +2460,7 @@ THREE.Vector3.prototype = {
 
 	lerpVectors: function ( v1, v2, alpha ) {
 
-		this.subVectors( v2, v1 ).multiplyScalar( alpha ).add( v1 );
-
-		return this;
+		return this.subVectors( v2, v1 ).multiplyScalar( alpha ).add( v1 );
 
 	},
 
@@ -2595,9 +2565,7 @@ THREE.Vector3.prototype = {
 
 	distanceToSquared: function ( v ) {
 
-		var dx = this.x - v.x;
-		var dy = this.y - v.y;
-		var dz = this.z - v.z;
+		var dx = this.x - v.x, dy = this.y - v.y, dz = this.z - v.z;
 
 		return dx * dx + dy * dy + dz * dz;
 
@@ -2934,11 +2902,7 @@ THREE.Vector4.prototype = {
 
 	applyMatrix4: function ( m ) {
 
-		var x = this.x;
-		var y = this.y;
-		var z = this.z;
-		var w = this.w;
-
+		var x = this.x, y = this.y, z = this.z, w = this.w;
 		var e = m.elements;
 
 		this.x = e[ 0 ] * x + e[ 4 ] * y + e[ 8 ] * z + e[ 12 ] * w;
@@ -3275,9 +3239,7 @@ THREE.Vector4.prototype = {
 
 	lerpVectors: function ( v1, v2, alpha ) {
 
-		this.subVectors( v2, v1 ).multiplyScalar( alpha ).add( v1 );
-
-		return this;
+		return this.subVectors( v2, v1 ).multiplyScalar( alpha ).add( v1 );
 
 	},
 
@@ -3570,10 +3532,10 @@ THREE.Euler.prototype = {
 		return function ( q, order, update ) {
 
 			if ( matrix === undefined ) matrix = new THREE.Matrix4();
+
 			matrix.makeRotationFromQuaternion( q );
-			this.setFromRotationMatrix( matrix, order, update );
 
-			return this;
+			return this.setFromRotationMatrix( matrix, order, update );
 
 		};
 
@@ -3594,7 +3556,8 @@ THREE.Euler.prototype = {
 		return function ( newOrder ) {
 
 			q.setFromEuler( this );
-			this.setFromQuaternion( q, newOrder );
+			
+			return this.setFromQuaternion( q, newOrder );
 
 		};
 
@@ -5803,6 +5766,8 @@ THREE.Ray.prototype = {
 
 		this.direction.copy( v ).sub( this.origin ).normalize();
 
+		return this;
+		
 	},
 
 	recast: function () {
@@ -6913,6 +6878,8 @@ THREE.Spherical.prototype = {
 		this.phi = phi;
 		this.theta = theta;
 
+		return this;
+
 	},
 
 	clone: function () {
@@ -6937,6 +6904,8 @@ THREE.Spherical.prototype = {
 		var EPS = 0.000001;
 		this.phi = Math.max( EPS, Math.min( Math.PI - EPS, this.phi ) );
 
+		return this;
+
 	},
 
 	setFromVector3: function( vec3 ) {