Renamed texture3d examples.

examples/files.js

@@ -173,8 +173,6 @@ var files = {
 		"webgl_materials_texture_manualmipmap",
 		"webgl_materials_texture_partialupdate",
 		"webgl_materials_texture_rotation",
-		"webgl_materials_texture3d",
-		"webgl_materials_texture3d_volume",
 		"webgl_materials_translucency",
 		"webgl_materials_transparency",
 		"webgl_materials_variations_basic",
@@ -312,11 +310,11 @@ var files = {
 	"webgl deferred": [
 		"webgldeferred_animation"
 	],
-	/*
 	"webgl2": [
-		"webgl2_sandbox"
+		"webgl2_materials_texture3d",
+		"webgl2_materials_texture3d_volume"
+		// "webgl2_sandbox"
 	],
-	*/
 	"webaudio": [
 		"webaudio_orientation",
 		"webaudio_sandbox",