message: Translate "::1" into "127.0.0.1" for localhost
  (fixes
diff: @@ -15,8 +15,10 @@ module.exports = function saveLoginIp () {
  if (lastLoginIp === undefined) {
  lastLoginIp = req.connection.remoteAddress
  }
  - if (lastLoginIp.substr(0, 7) === '::ffff:') { // Simplify ipv4 addresses
  + if (utils.startsWith(lastLoginIp, '::ffff:')) { // Simplify ipv4 addresses
  lastLoginIp = lastLoginIp.substr(7)
  + } else if (lastLoginIp === '::1') {
  + lastLoginIp = '127.0.0.1'
  }
  models.User.findByPk(loggedInUser.data.id).then(user => {
  user.update({ lastLoginIp: lastLoginIp }).then(user => {
  