Update quick-start

As a first-time user following the instructions made me copy files into the `example` folder which caused errors running tests because it was looking for `terraform-basic-example` folder inside the `example` folder.

docs/_docs/01_getting-started/quick-start.md

@@ -26,7 +26,7 @@ types of infrastructure code you can test (e.g., Packer, Kubernetes, etc).
 
 1. Create an `examples` and `test` folder.
 
-1. Copy all the files from the [basic terraform example](https://github.com/gruntwork-io/terratest/tree/master/examples/terraform-basic-example/) into the `examples` folder.
+1. Copy the folder including all the files from the [basic terraform example](https://github.com/gruntwork-io/terratest/tree/master/examples/terraform-basic-example/) into the `examples` folder.
 
 1. Copy the [basic terraform example test](https://github.com/gruntwork-io/terratest/blob/master/test/terraform_basic_example_test.go) into the `test` folder.