To make things even more confusing, they forgot to update the other part of the CEC website:
http://www.cic.gc.ca/english/immigrate/cec/apply-who.asp
that one still doesn't state "continuous".
But if you look at the "last updated" date at the bottom it's 1st Jan (as of writing this), while the other one is '2nd Jan' , which is more up to date, thus from now on CEC will have to be gained continuously.