message: Tidy up server side error/confirmation messages
diff: @@ -8,9 +8,9 @@ module.exports.upgradeToDeluxe = function upgradeToDeluxe () {
  }
  const user = await models.User.update({ role: insecurity.roles.deluxe }, { where: { id: req.body.UserId, role: insecurity.roles.customer } })
  if (user[0] !== 0) {
  - res.status(200).json({ status: 'success', data: { confirmation: 'Congratulations, you are now a deluxe customer.' } })
  + res.status(200).json({ status: 'success', data: { confirmation: 'Congratulations! You are now a deluxe member!' } })
  } else {
  - res.status(400).json({ status: 'error', error: 'Please try again.' })
  + res.status(400).json({ status: 'error', error: 'Something went wrong. Please try again!' })
  }
  }
  }
  @@ -20,9 +20,9 @@ module.exports.deluxeMembershipStatus = function deluxeMembershipStatus () {
  if (insecurity.isCustomer(req)) {
  res.status(200).json({ status: 'success', data: { membershipCost: 49 } })
  } else if (insecurity.isDeluxe(req)) {
  - res.status(400).json({ status: 'error', error: 'Congratulations! You are a deluxe member.' })
  + res.status(400).json({ status: 'error', error: 'You are already a deluxe member!' })
  } else {
  - res.status(400).json({ status: 'error', error: 'You are not eligible for deluxe membership.' })
  + res.status(400).json({ status: 'error', error: 'You are not eligible for deluxe membership!' })
  }
  }
  }
  