Well not necessarily that would be something that would happen with all characters not just rogues, so why would it be in the rogue section of the PHB?
The article doesn't talk much about skills, so that wouldn't have come up.
It actually fits in with something I put down a little while ago in the other forum about skills:
"Ability Modifier + Class Level + Skill Points + Intelligence Modifier.
This could go with the idea that with more intelligence you more easily learn how to do something, but you would still require the basic ability to perform it well. So like the ability is how you use it the intelligence is how you refine and perfect it.
So as such Intelligence isn't used to gain extra skill points when you divide out your skill points each level, instead it is a stock number you gain from your Intelligence modifier for all skills, or perhaps could be intelligence score if skill points are much higher this time around."