Cleanup unused code. Remove redundant default.

Author: topfunky

main.tf

@@ -18,12 +18,6 @@ variable "num_webs" {
   default = "1"
 }
 
-# terraform {
-#   backend "atlas" {
-#     name = "sethvargo/training"
-#   }
-# }
-
 provider "aws" {
   version    = "~> 1.5"
   access_key = "${var.access_key}"

server/main.tf

@@ -1,8 +1,6 @@
 variable "ami" {}
 
-variable "num_webs" {
-  default = 1
-}
+variable "num_webs" {}
 
 variable "subnet_id" {}
 variable "vpc_security_group_id" {}