Shoutbox

sorry
i didn't realise there was a problem with that version
try signing out then signing in
the script writes the initial registry values when you sign in, as opposed to when it initializes
also, i'm fixing it up to add more try/catches (there should have been one for each registry call) and i'm replacing email with userId, for security.
if you really care, you can go into your registry and delete the entries that have your email address in them.

try the attached version. it won't work till you've done a sign-in with the script installed.