[Suggestion] Delete Lazy class

[TelepathicGrunt]

I believe someone said this Lazy class is not used anywhere and not usable by mods. So it could probably be deleted so it doesn't show up in modder's intellisense autocomplete when looking for a Lazy class.

securejarhandler/src/main/java/cpw/mods/util/Lazy.java

Line 7 in 8382e57

public class Lazy<T>