…d of named ones.
…e to remove the code repetition." $clear is in Core.js on 1.2, thats for compatibility. This reverts commit 16f9d73.
…r was still being made so..
…ove the code repetition.
…wser.Engine still works, its just not the official way to do it anymore).
…od if the passed element is null or undefined. #each now doesnt iterate the windows if you pass null or undefined as the iterable." This reverts commit abc0103.