code: function getLegacyName(tuple) {
      if (Array.isArray(tuple)) {
        var verb = tuple[0]
        var path = getLegacyLambdaName(tuple[1])
        return [`${app}-production-${verb}${path}`, `${app}-staging-${verb}${path}`]
      }
      else {
        var path = getLegacyLambdaName(tuple)
        return [`${app}-production-get${path}`, `${app}-staging-get${path}`]
      }
    }
docs: gets an legacy lambda name