The request for the JSON file that provides the setting data was missed during the rename in #2037, so prior to this the weighted settings page wasn't rendering at all.
* WebHost: unify references to options
* it was just an extra s the whole time...
* grammar
* redirect from old pages
* redirect stuff correctly
* use url_for
* use " for modified strings
* remove redirect cache
* player_settings
* update site map