The last enabled EffectComposer pass is the only one that can really render to the screen, so we can set the renderToScreen flag in the passes automatically. The only case where EffectComposers don't render to the screen at all in the current examples is webgl_materials_skin, that sets up multiple EffectComposers and then combines their results. For that special case we now have a renderToScreen flag in EffectComposer.

This simplifies setting up EffectComposer and will make further enhancements a bit easier.

* animation to animator keyframe variable name

* golden ratio align and descriptions

* text to description

* play with computed offset negative timeScale animation

* clampWhenFinished only for non-loop animations

* node material r5 + mirror nodes example

* threejs.min in node material examples

* sea3d update

* reverted to un-minified

* update mrdoob EventDispatcher.js

* fix eventdispatcher update

* proto defines replace by Object.assign

* native script support transferred to loader

* sound filters support

* light intensity from sound amplitude

* keep .setFilter() method

* get freq amplitude average

* cleanup

* use THREE.AudioAnalyser to get amplitude