[development] Created vs modified

[Gabor Hojtsy]

On Wed, 12 Jul 2006, Walt Daniels wrote:

> Ok, I will try to do that but I have never written a module so it is not
> going to be as easy as you make it sound. It looks like I could also add a
> reason field to the table and let the changer explain what they did, but
> that would need something more complicated to keep track of the history of
> changes, rather than just the last change.
>
> It all sounds like something someone has already done. For example how do
> wikis keep track of what happens?

Yes, this inded sounds like something already done. The revision system 
keeps track of previous versions. Just not the user who changed something.

Gabor