//Vlad is a convenience wrapper for Test, used to build a Test from an array. Vlad carries a Translator instance that will be used for the derived tests.
//	Test is a collection of input selectors and Rules.
//		(?) Input carries input name/value/label
//		Rule is used to validate the input.
//			Result is produced by a Test for a given $input.
// Translator carries translations for Rules, Input labels, and specific Input Rules.