message: Feature/#585: Maxlength names
  Change max property to maxlength in User model.
diff: @@ -40,12 +40,12 @@ const userSchema = new mongoose.Schema({
  firstName: {
  type: String,
  index: true,
  - max: 64
  + maxlength: 64
  },
  lastName: {
  type: String,
  index: true,
  - max: 64
  + maxlength: 64
  },
  picture: {
  path: {type: String},
  