How make your module substitute a python stdlib module.

[Antoon Pardon]

OK, I am writing an alternative for the threading module. What I would 
like to know is how I can get some library modules call my alternative 
instead of the threading module.

For instance there is the logging module, it can log the thread name. So 
I would like to know how I can get the logging module to call the 
function from my module to get the current_thread, instead of it calling 
"current_thread" from the threading module.

-- 
Antoon Pardon