* provider/aws: Add errcheck to Makefile, error on unchecked errors
* more exceptions
* updates for errcheck to pass
* reformat and spilt out the ignore statements
* narrow down ignores
* fix typo, only ignore Close and Write, instead of close or write
Needed to change the test due to SQS having issues recreating the same
queue multiple times. Now it uses a random name
```
make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSSQSQueue_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /vendor/)
TF_ACC=1 go test ./builtin/providers/aws -v -run=TestAccAWSSQSQueue_
-timeout 120m
=== RUN TestAccAWSSQSQueue_importBasic
--- PASS: TestAccAWSSQSQueue_importBasic (20.53s)
=== RUN TestAccAWSSQSQueue_basic
--- PASS: TestAccAWSSQSQueue_basic (33.85s)
=== RUN TestAccAWSSQSQueue_redrivePolicy
--- PASS: TestAccAWSSQSQueue_redrivePolicy (26.59s)
=== RUN TestAccAWSSQSQueue_Policybasic
--- PASS: TestAccAWSSQSQueue_Policybasic (36.92s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws 117.908s
```
When an SQS queue was deleted from the AWS Console, an error was thrown
to say that the Queue could not be found. This is now fixed to remove
the queue from the state on a specific not found exception
This landed in aws-sdk-go yesterday, breaking the AWS provider in many places:
3c259c9586
Here, with much sedding, grepping, and manual massaging, we attempt to
catch Terraform up to the new `awserr.Error` interface world.
stack72