<s> from django . conf import settings <EOL> for app in settings . INSTALLED_APPS : <EOL> try : <EOL> module_name = '<STR_LIT>' % str ( app ) <EOL> __import__ ( module_name ) <EOL> except ImportError : <EOL> pass <EOL> if hasattr ( settings , '<STR_LIT>' ) : <EOL> __import__ ( '<STR_LIT>' ) <EOL> from rollyourown . seo . base import register_signals <EOL> register_signals ( ) </s>
