[web2py] No module named webclient

[weheh]

Using web2py 1.99.4, as per doc on functional testing, I'm doing:

from gluon.contrib.webclient import WebClient


Traceback shows:

  File "N:\web2py\gluon\custom_import.py", line 293, in __call__
    fromlist, level)
  File "N:\web2py\gluon\custom_import.py", line 132, in __call__
    raise e  # Don't hide something that went wrong
ImportError: No module named webclient

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