ml_from_url = function(url)
local host, user, id = url:match('^([^/]*://[^/]*)/@([^/]*)/(%d*)$')
if host then return {host=host, user=user, id=id} end
local host, user, id = url:match('^([^/]*://[^/]*)/users/([^/]*)/statuses/(%d*)$')
if host then return {host=host, user=user, id=id} end
end