update_aliases()
Instance Public methods
Updates the child modules & classes by replacing the ones that are
aliases through a constant.
The aliased module/class is replaced in the children and in RDoc::Store#modules_hash or RDoc::Store#classes_hash by a
copy that has RDoc::ClassModule#is_alias_for set to the
aliased module/class, and this copy is added to #aliases of
the aliased module/class.
Formatters can use the non_aliases method to
retrieve children that are not aliases, f