def do_lower(s):
    return soft_unicode(s).lower()
A new room is locked by default.
dataset/ETHPy150Open GoogleCloudPlatform/appengine-flask-skeleton/lib/jinja2/filters.py/do_lower--crossover with--dataset/ETHPy150Open ralphm/wokkel/wokkel/test/test_muc.py/MUCClientTest.test_joinLocked