First update pass (1/3) - ~1400 -> 82 errors

This is first update pass, which is mainly import reorganization, name
fixes, etc... Although some parts of second were done where changes
aren't important.
Errors: ~1400 -> 82.

src/main/java/appeng/client/render/effects/LightningArcFX.java

@@ -35,6 +35,7 @@ public class LightningArcFX extends LightningFX
 	public LightningArcFX( final World w, final double x, final double y, final double z, final double ex, final double ey, final double ez, final double r, final double g, final double b )
 	{
 		super( w, x, y, z, r, g, b, 6 );
+		//TODO 1.9.4 - noClip => ?
 		this.noClip = true;
 
 		this.rx = ex - x;