Disruption and movement changes in Gold?

[Plain Ian]

Is there an existing thread on this change to the rule? I've tried searching but cannot find anything? The reason I ask is that there must have been a discussion about this before the changes were made so I'm happy to read this rather than start a discussion on something thats been already talked over.

I only have Mius 43 Gold and can see that disrupted units now have 2/3rd movement as opposed to the 1/2 they used to have. Broken units are 1/3rd still? 



Funnily enough the user pdf in the Mius 43 folder is still the old pdf so the new pdf cannot be in the Gold installer? 

The other strange thing was that when I searched the old user pdf (using disruption/disrupted/movement strings) I could not find anything in the manual which mention movement being halved for disruption? Attack values yes, but not movement? Maybe I didn't look closely enough?