[web2py] 2 problems, taskbar icon and windows service

[Youngblood]

I am running web2py from source (version 1.87.2) in a windows os. When
I try to start web2py with the -t option I get the following error:

Traceback (most recent call last):
  File "web2py.py", line 23, in <module>
    gluon.widget.start(cron=True)
  File "C:\web2py\gluon\widget.py", line 826, in start
    master = web2pyDialog(root, options)
  File "C:\web2py\gluon\widget.py", line 266, in __init__
    self.tb = contrib.taskbar_widget.TaskBarIcon()
NameError: global name 'contrib' is not defined

I've also tried to install web2py as a service, but when I run
"python.exe web2py.py -W install" I get the following error:

Traceback (most recent call last):
  File "web2py.py", line 23, in <module>
    gluon.widget.start(cron=True)
  File "C:\web2py\gluon\widget.py", line 787, in start
    web2py_windows_service_handler(['', options.winservice],
NameError: global name 'web2py_windows_service_handler' is not defined

Is there a solution to these 2 problems?