[Moin-devel] [ moin-Patches-815510 ] Add support for diffs between arbitrary versions

[Thomas Waldmann]

Just wanted to tell that I've put further work into that:
 * more cleanup to the diff action
 * internal diff instead of external diff

The last item was necessary because otherwise an "empty page file" would 
have been necessary for diffing against in some cases.

The problem is that this (patch by Florian Festi) requires difflib from 
python2.2. And that difflib requires python2.2 by using yield.

So the question is if that should be committed now (giving users a nice 
feature and not requiring an external diff, but rising requirements to 
py2.2) or after 1.1 release (requiring python is planned for 1.2 anyway)!?

Comments?

greetings,

Thomas