message: Use private instead of public key for JWT verification
diff: @@ -21,11 +21,9 @@ exports.cutOffPoisonNullByte = str => {
  return str
  }
  -exports.isAuthorized = role => expressJwt({secret: role || this.publicKey})
  -
  +exports.isAuthorized = () => expressJwt({secret: privateKey})
  exports.denyAll = () => expressJwt({secret: '' + Math.random()})
  -
  -exports.authorize = (user, role) => jwt.sign(user || {}, role || privateKey, { expiresIn: 3600 * 5, algorithm: 'RS256' })
  +exports.authorize = (user) => jwt.sign(user || {}, privateKey, { expiresIn: 3600 * 5, algorithm: 'RS256' })
  exports.sanitizeHtml = html => sanitizeHtml(html)
  