   # this is temporary solution for authenticating registered users
   return res.redirect(redirectUrl)  unless returnUrl
 
-  return res.Status(400).send err  if err
+  return res.status(400).send err  if err
 
   isLoggedIn req, res, (err, isUserLoggedIn, account) ->
 
-    return res.Status(400).send err  if err
+    return res.status(400).send err  if err
 
     # here session belongs to koding domain (not subdomain)
     sessionToken = req.cookies.clientId

        # if user is not logged in persist oauth information
        JUser.persistOauthInfo username, sessionToken, (err) ->

          return res.Status(400).send err  if err

          return res.redirect returnUrl


    {JUser}= koding.models
    return JUser.authenticateWithOauth client, {provider, isUserLoggedIn}, (err, response) ->

        return res.status(400).send err  if err

        # user is logged in and session data exists
        return res.redirect returnUrl  unless response.userInfo
