Changed the status of several hotels in Germany, the UK, and Thailand. Some are now listed as "now open", others as "change" due to delays.
When modifying the wiki, please add dates whenever possible, even approximate ones. It makes it easier to tell which entries are outdated.. There is still a lot of work to be done to freshen up the wiki, e.g., removal of entries on US properties which (according to the wiki) opened in 2016.