downtime update

[swan_tower]

At this point, Swan Tower should be navigable again. This is not the same thing as pretty; there are various bits of formatting that need to be adjusted for the new layout, plus bad decisions of mine that were invisible in the old look but become glaringly, appallingly obvious (not to mention ugly) now that the background color has changed. It will take me some time to deal with those. But at least you can get at stuff again.