Update address

I don't even know if a PR is necessary, but since it's my first change, why not eh?

Replaced the map image with one of 1960 Vancouver that features the street sign for the 200 block of Carrall. Do we need to give credit? Got it from [here](http://searcharchives.vancouver.ca/uploads/r/null/4/1/411922/89399a78-3c65-41fb-b65d-cade804f185f-A59640.jpg)