CYKLO-961: enhanced NavigationNode with quickPath attribute
CYKLO-958: don't attempt to delete cache items that weren't actually
there.
CYKLO-958: use array parameter - our ancient Pico does not understand
generic types
BAZYNGO-1054: match against servletPath rather than pathInfo, because
that's where context relative path goes
CYKLO-961: removed spurious ResourceClass constructor argument