def __init__(self, key):
    self.hmac_key = '%s&' % oauth.escape(key)
Init application with babel.
dataset/ETHPy150Open jpic/playlistnow.fm/opensocial/validator.py/HmacSha1Validator.__init__--crossover with--dataset/ETHPy150Open klen/Flask-Foundation/base/ext.py/config_babel