Clean up.

examples/webgl_materials_blending.html

@@ -168,7 +168,7 @@
 			function animate() {
 
 				requestAnimationFrame( animate );
-				
+
 				var time = Date.now() * 0.00025;
 				var ox = ( time * -0.01 * mapBg.repeat.x ) % 1;
 				var oy = ( time * -0.01 * mapBg.repeat.y ) % 1;

examples/webgl_materials_blending_custom.html

@@ -200,8 +200,6 @@
 
 				// FOREGROUND OBJECTS
 
-				var blendings = [ "NoBlending", "NormalBlending", "AdditiveBlending", "SubtractiveBlending", "MultiplyBlending" ];
-
 				var src = [ "ZeroFactor", "OneFactor", "SrcAlphaFactor", "OneMinusSrcAlphaFactor", "DstAlphaFactor", "OneMinusDstAlphaFactor", "DstColorFactor", "OneMinusDstColorFactor", "SrcAlphaSaturateFactor" ];
 				var dst = [ "ZeroFactor", "OneFactor", "SrcColorFactor", "OneMinusSrcColorFactor", "SrcAlphaFactor", "OneMinusSrcAlphaFactor", "DstAlphaFactor", "OneMinusDstAlphaFactor" ];