Add missing semicolon in Encodings

examples/js/Encodings.js

@@ -5,7 +5,7 @@
 
 THREE.Encodings = function() {
   if( THREE.toHalf === undefined ) throw new Error("THREE.Encodings is required for HDRCubeMapLoader when loading half data.");
-}
+};
 
 THREE.Encodings.RGBEByteToRGBFloat = function( sourceArray, sourceOffset, destArray, destOffset ) {
   var e = sourceArray[sourceOffset+3];
@@ -14,7 +14,7 @@ THREE.Encodings.RGBEByteToRGBFloat = function( sourceArray, sourceOffset, destAr
   destArray[destOffset+0] = sourceArray[sourceOffset+0] * scale;
   destArray[destOffset+1] = sourceArray[sourceOffset+1] * scale;
   destArray[destOffset+2] = sourceArray[sourceOffset+2] * scale;
-}
+};
 
 THREE.Encodings.RGBEByteToRGBHalf = function( sourceArray, sourceOffset, destArray, destOffset ) {
   var e = sourceArray[sourceOffset+3];
@@ -23,4 +23,4 @@ THREE.Encodings.RGBEByteToRGBHalf = function( sourceArray, sourceOffset, destArr
   destArray[destOffset+0] = THREE.toHalf( sourceArray[sourceOffset+0] * scale );
   destArray[destOffset+1] = THREE.toHalf( sourceArray[sourceOffset+1] * scale );
   destArray[destOffset+2] = THREE.toHalf( sourceArray[sourceOffset+2] * scale );
-}
+};