ID 382566 - The tty.py Python module is not importing in Windows

Problem summary
The tty.py Python module is not importing in Windows

Customer reported version

4.2v1

Customer reported platform
windows10

Steps to reproduce

1) Open Mari and the Python Console 

2) Try to import the tty module 

import tty

Result: the module is not loading and Mari returns the following error

>>> import tty
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Program Files\Mari4.2v2\Bundle\bin\lib\tty.py", line 5, in <module>
    from termios import *
ImportError: No module named termios

Workaround
Unknown

Reproduced by support
This bug has been reproduced in:

Mari 4.2v2 - Windows 10 

Mari 3.0v1 - Windows 10 

Mari 2.6v5 - Windows 10 

Unable to reproduce bug in:
4.2v2 - CentOS 6.9

3.4v2 - OSX 10.12.6 

Earliest version tested
2.6v5 - This issue appears to be in all versions of the product

Expected behaviour
The tty module is shipped with Mari and should import regardless of the OS used

Actual behaviour

The tty module is returning an error on Windows OS