Posting examples with tabs

[Duncan Booth]

Bengt Richter wrote:

> Nit: Someone is posting with source using tabs

Which reminds me: can anyone tell me how to configure idle so that the 
shell has tabs disabled by default?

The editor defaults to not using tabs, and I can toggle the setting from 
the options dialog, but the shell has tab use turned on and so far as I can 
see it is hardwired (it can be toggled at runtime, or I can edit PyShell.py 
but I feel there ought to be a configuration setting to turn tabs off 
only I can't find one).