Just a note: you won't be able to reclaim the app id if you delete it.
If you want to keep the app-id, I'd wait until Ikai (or another
googler) responds with a solution.
Also, there is an IRC office hour this Wednesday at 9AM PST. If you
haven't heard from them by then, you might pop in and
PM
To: google-appengine@googlegroups.com
Subject: Re: [google-appengine] Convert an App from MS to HR
Just a note: you won't be able to reclaim the app id if you delete it.
If you want to keep the app-id, I'd wait until Ikai (or another
googler) responds with a solution.
Also, there is an IRC