From my point of view and it's just mine...Seemed like the Doctor was being raised on a boys farm on Gallifrey outside of the Citadel. Backs up the theory that the race is sterile, born in a loom, sent to live on farms where their only choice is the army or in very rare cases the Academy. It helps we also saw the Easter Egg of Daak in the preview. So either Moffat is a big fan of the expanded universe or just fucking with us.
edit: Just saw the wiki entry you're referring to. It's too specific and misleading to say they're all spit out as adults. That was only mentioned once, and forgotten. Both the Master and Doctor in the EU had childhoods and both were Weaved/Loomed. Again, it's expanded universe shit, and each writer takes a little from it, but not all. And much of it never factors in. Davies loved and used quite a bit of the novels, and "Blink" one of Moffats best episodes was a Doctor Who book written by another person altogether and changed around for the TV show. I'm not saying they're using it wholesale. Just it leans towards children not being raised by their parents, or maybe the Doctor was just an orphan. But I doubt it.