France '14 update 1.06 now available!

[BigDuke66]

Usually changes in scenarios are either the result of tests or there is a deeper historical fact that was unknown until now, in the later case it is nice to know this historical fact.
I remember a scenario(Eastfront 41-42) from TOAW that modified it's rail capacity because historical facts showed problems of the German locomotives with the Russian winter and that there was considerable damage before the locomotives were modified to work under these harsh conditions.
So I was just curious what the reason was, one can never know to much in the field of history.