added libs for tests
RouteFactory replaced with Router.php

- will be used by SeleniumRouteList
added TemplateFactory; PresenterFactory, BasePresenter, BaseControl moved to Clevispace namespace
added Configurator
added Migrations library
added basic user account migration
added Authenticator, PasswordHashCalculator (Blowfish) and basic user authentication
added tests skeleton
added DummyTest and Selenium\SignInTest
OrmPhp extension moved to Migrations
TestCase: @coversNothing may replace @covers annotation.