Yes hypertaxation. 
Did you read the document?
I did- all 63 convoluted, messy liberal pages. Any income left in a corporation is subject to hypertaxation- an obscenely high rate of tax. (all in the name of fairness)
BTW: I do not agree with paying family members a salary unless they actually work for the corporation. 
However there are already tax laws in place to ensure that doesn't happen. (CRA just has to enforce them)