View/Edit #42!desc

Verbs useful for building.  For a complete description of a given verb, do `help $building_utils:verbname'.

make_exit(spec,source,dest[,don't-really-create]) => a new exit
          spec is an exit-spec as described in `help @dig'

set_names(object, spec) - sets name and aliases for an object
parse_names(spec) => list of {name, aliases}
          in both of these, spec is of the form
            <name>[[,:]<alias>,<alias>,...]
          (as described in `help @rename')

recreate(object, newparent) - effectively recycle and recreate object
          as a child of newparent