Merge branch 'dev' of https://github.com/mrdoob/three.js into dev

src/extras/core/Curve.js

@@ -182,12 +182,10 @@ THREE.Curve.prototype.getUtoTmapping = function ( u, distance ) {
 		if ( comparison < 0 ) {
 
 			low = i + 1;
-			continue;
 
 		} else if ( comparison > 0 ) {
 
 			high = i - 1;
-			continue;
 
 		} else {
 

src/extras/core/CurvePath.js

@@ -72,7 +72,6 @@ THREE.CurvePath.prototype.getPoint = function( t ) {
 
 			return curve.getPointAt( u );
 
-			break;
 		}
 
 		i ++;