[X] bug report
[ ] feature request

# Detailed description

The AWS API supports Authorization parameters as GET parameters, e.g. here's a GET request to SendMessage on SQS:

```
curl 'http://localhost:4566/000000000000/SomeQueue.fifo?Action=SendMessage&MessageGroupId=Default&MessageDeduplicationId=1615597859837&MessageBody=%7B%22gateway_id%22%3A%20%2204e73c80-3539-499c-92a4-a0b106c2f6ab%22%7D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=test%2F20210313%2Fus-east-1%2Fsqs%2Faws4_request&X-Amz-Date=20210313T011059Z&X-Amz-Expires=86400000&X-Amz-SignedHeaders=host&X-Amz-Signature=2c652c7bc9a3b75579db3d987d1e6dd056f0ac776c1e1d4ec91e2ce84e5ad3ae'
```

## Expected behavior

Should send the message and return receipt information.

## Actual behavior

Returns...

```
<?xml version="1.0" encoding="UTF-8"?>
<Error>
    <Code>NoSuchBucket</Code>
    <Message>The specified bucket does not exist</Message>
    <BucketName>000000000000</BucketName>
    <RequestID>7a62c49f-347e-4fc4-9331-6e8eEXAMPLE</RequestID>
</Error>
```

return dict([(k, v) for k, v in object.items() if k in attributes])
def in_docker():
    return config.in_docker()
def has_docker():
    try:
        run('docker ps')
        return True
    except Exception:
        return False
def get_docker_container_names():
    return bootstrap.get_docker_container_names()
def path_from_url(url):
    return '/%s' % str(url).partition('://')[2].partition('/')[2] if '://' in url else url
def is_port_open(port_or_url, http_path=None, expect_success=True, protocols=['tcp']):
    port = port_or_url
    host = 'localhost'
    protocol = 'http'
    protocols = protocols if isinstance(protocols, list) else [protocols]
    if isinstance(port, six.string_types):
        url = urlparse(port_or_url)
        port = url.port
        host = url.hostname
        protocol = url.scheme
    nw_protocols = []
    nw_protocols += ([socket.SOCK_STREAM] if 'tcp' in protocols else [])
    nw_protocols += ([socket.SOCK_DGRAM] if 'udp' in protocols else [])
    for nw_protocol in nw_protocols:
        with closing(socket.socket(socket.AF_INET, nw_protocol)) as sock:
            sock.settimeout(1)
            if nw_protocol == socket.SOCK_DGRAM: