Comment 3 for bug 1825579

Also, in the video the `ADC-A[7..0]` and `ADC-B[7..0]` are bus port. They are correctly identify internally the hierarchical page as a blue port but, at the block in the root page, they still yellow.

Before the 201904202302+2b3b26b~82~ubuntu16.04.1 Nightly version, also `~PWM*...` were yellow.