HITitleView formatting
fixed left breadcrumbs button weirdness

when there are more than two views on the navigation
stack (e.g. contacts > contact info > edit contact)
and Hive window is made inactive, the title for the
3rd view from the top would suddenly appear in the
left breadcrumbs button, even though it's supposed
to be hidden;

this happened because setting alpha on the whole
title bar somehow disables the alpha on the
hidden button
auto-focus newly added address field in contact form
fixed autocomplete list window detaching from parent