continue
		}
	}

	for _, k := range toRemove {
		delete(m, k)
		delete(m, strings.ToLower(k))
	}

	return m
}

// generates an ListBucketVersions response for the said bucket with other enumerated options.
func generateListVersionsResponse(bucket, prefix, marker, versionIDMarker, delimiter, encodingType string, maxKeys int, resp ListObjectVersionsInfo, metadata metaCheckFn) ListVersionsResponse {

## Why is Erasure Code useful?

{
    "Version": "2012-10-17",
    "Statement": [
    {
        "Action": [
            "admin:SetBucketTarget",
            "admin:GetBucketTarget"
        ],
        "Effect": "Allow",
        "Sid": ""
     }, 
     {
      "Effect": "Allow",
      "Action": [
       "s3:GetReplicationConfiguration",
       "s3:PutReplicationConfiguration",
       "s3:ListBucket",
       "s3:ListBucketMultipartUploads",

	bucketPolicyTemplate := `{"Version":"2012-10-17","Statement":[{"Sid":"","Effect":"Allow","Principal":{"AWS":["*"]},"Action":["s3:GetBucketLocation","s3:ListBucket"],"Resource":["arn:aws:s3:::%s"]},{"Sid":"","Effect":"Allow","Principal":{"AWS":["*"]},"Action":["s3:GetObject"],"Resource":["arn:aws:s3:::%s/this*"]}]}`

        "admin:CreateUser",
        "admin:DeleteUser",
        "admin:ConfigUpdate"
      ],
      "Effect": "Allow",
      "Sid": ""
    },
    {
      "Action": [
        "s3:*"
      ],
      "Effect": "Allow",
      "Resource": [
        "arn:aws:s3:::*"
      ],
      "Sid": ""
    }
  ]
}
EOF
```

Create new canned policy by name `userManager` using `userManager.json` policy file.

```

```
{
 "Version": "2012-10-17",
 "Statement": [
  {
    "Action": [
        "admin:SetBucketTarget",
        "admin:GetBucketTarget"
    ],
    "Effect": "Allow",
    "Sid": ""
  },
  {
   "Effect": "Allow",
   "Action": [
    "s3:GetReplicationConfiguration",
    "s3:PutReplicationConfiguration",
    "s3:ListBucket",
    "s3:ListBucketMultipartUploads",

	// to test a mixed response of a successful & failure while deleting objects in a single request
	policyBytes := []byte(fmt.Sprintf(`{"Id": "Policy1637752602639", "Version": "2012-10-17", "Statement": [{"Sid": "Stmt1637752600730", "Action": "s3:DeleteObject", "Effect": "Allow", "Resource": "arn:aws:s3:::%s/public/*", "Principal": "*"}]}`, bucketName))
	rec := httptest.NewRecorder()