environment/lib/python2.7/site-packages/nose/config.py
def user_config_files():
    """Return path to any existing user config files
    """
    return filter(os.path.exists,
                  map(os.path.expanduser, config_files))
def user_config_files():
    """Return path to any existing user config files
    """
    return filter(os.path.exists,
                  map(os.path.expanduser, config_files))
Return path to any existing user config files