Merge pull request #15397 from yomboprime/storm

Adding LightningStrike, LightningStorm with examples

Author: mrdoob

examples/files.js

@@ -58,6 +58,7 @@ var files = {
 		"webgl_kinect",
 		"webgl_layers",
 		"webgl_lensflares",
+		"webgl_lightningstrike",
 		"webgl_lights_hemisphere",
 		"webgl_lights_physical",
 		"webgl_lights_pointlights",