'London Bridge' tag

I request permission to move all the information under the "London Bridge" tag to a new one, Tower Bridge. Reason: there's a real London Bridge, so an alias won't work, and all of the pictures so tagged show Tower Bridge, not London Bridge.

I would rather tower_bridge_(london) for clarity.

Also it's useful to add a link to the tag you want to move: london bridge.

I'm all for tower_bridge_(london)

Changed to tower_bridge_(london)