def load_cfg(path, envvar_prefix='LIBREANT_', debug=False):
    '''wrapper of config_utils.load_configs'''
    try:
        return load_configs(envvar_prefix, path=path)
    except Exception as e:
        if debug:
            raise
        else:
            die(str(e))
def load_cfg ( path , envvar_prefix = 'LIBREANT_' , debug = False ) : try : return load_configs ( envvar_prefix , path = path ) except Exception as e : if debug : raise else : die ( str ( e ) )
wrapper of config_utils.load_configs