Should return a collection of ConfigurableLinks that the module would
like added to the Core Module's tertiary menu and thus the system administration
screen's tertiary menu.
This action is used to maintain the single user agreement
that each user must agree too during login if the site
preference for user agreement is enabled.
Since most Roundhouse actions immediately forward to a JSP and since most
of the JSPs will not work if called directly (due to
tags), it is necessary to store the last called action so that it is
available for redirection to by JSPs.
Creates a new instance of this class using the
arguments specified, gives it any extra user properties which have been
specified, and then runs the build using the classloader provided.