fix(parallax-css-testpage): Doc: Add todo points.

src/parallax-css-testpage/particles.js

@@ -2,23 +2,12 @@
  *  Particles.js
  * 
  *  Particle emitter and renderer.
+ * 
+ *  TODO: Gleichmäßige Particle verteilung
+ *  TODO: Pulse Animation anpassen (easing)
  */
 
 
-// Polyfill: requestAnimationFrame()
-//
-// window.requestAnimationFrame = function() {
-//     return window.requestAnimationFrame ||
-//        	window.webkitRequestAnimationFrame ||
-// 		window.mozRequestAnimationFrame ||
-// 		window.msRequestAnimationFrame ||
-// 		window.oRequestAnimationFrame ||
-// 		function(f) {
-// 			window.setTimeout(f,1e3/60);
-// 		}
-// }();
-
-
 //
 //  Helper
 //