The URI.escape method is deprecated, and should be replaced. However, I'm not sure it's actually needed for Wunderbar code.
For example, posted-reports.json.rb has
_link THREAD + URI.escape('<' + mail.message_id + '>')
However surely Wunderbar _json handles any necessary escaping?
And posted-reports.cgi has:
href = THREAD + URI.escape('<' + mail.message_id + '>')
...
_a mail.subject, href: href
Again, I would expect Wunderbar to do the necessary.
S.
