def http_date(timestamp=None):
    return _dump_date(timestamp, ' ')
Test that lambda functionality stays the same.  The output produced
dataset/ETHPy150Open pecan/pecan/pecan/middleware/static.py/http_date--crossover with--dataset/ETHPy150Open azoft-dev-team/imagrium/env/Lib/test/test_docxmlrpc.py/DocXMLRPCHTTPGETServer.test_lambda