Removes the methods and properties from classes that
were aggregated to an object. If the optional class_name parameters is passed, only
those methods and properties defined in that class are
removed, otherwise all aggregated methods and properties are
eliminated.
See also aggregate(),
aggregate_methods(), aggregate_methods_by_list(), aggregate_methods_by_regexp(),
aggregate_properties(), aggregate_properties_by_list(), aggregate_properties_by_regexp(),
aggregate_info()