(get_weight), (process_freedesktop_node), (write_out_glob),
(write_out_glob2), (collect_glob2), (compare_by_weight),
(write_map_entry), (write_map), (get_glob_list_value),
(write_alias_cache), (write_literal_cache), (write_glob_cache),
(insert_suffix), (build_suffixes), (write_suffix_entries),
(write_suffix_cache), (write_namespace_cache), (collect_glob),
(write_cache), (main): Patch from Matthias Clasen <mclasen@redhat.com>
to implement glob weigths