Sorry but DWU and CTMU are not compatible. Neither are the DWU and the Prime Universe. And so on and so forth. When you state that this Wiki shouldn't cover the things that happen in Call the Midwife, I naturally agree with you. But it would be illogical, nay ridiculous, to even consider them compatible. And that's my point. Whether Moffat intended them to co-exist and whether or not the writing staff behind CTM allow it, rule 4 still doesn't apply. It's overridden by such a big incompatibility. The laws of the universe are different. That was my point. Nothing to do with whether or not we include CTM here at TARDIS Data Core.
When Looking for Pudsey gets a source that lets us tick rule 4, we take the discussion from there. Up until then, we can't take any action haha.