Add spec for ModalDialog#focus - https://github.com/watir/watir-classic/issues/64.
Add spec for ModalDialog#focus - https://github.com/watir/watir-classic/issues/64.

watir/watirspec,titusfortner/watirspec,watir/watirspec,watir/watirspec,titusfortner/watirspec,titusfortner/watirspec