With today's update this `serverless.yml` no longer deploys:

```yaml
service: "localtest"

provider:
  name: "aws"
  runtime: "nodejs10.x"

functions:
  hello:
    handler: "handler.hello"
    events:
    - http:
        path: "/"
        method: "get"
        integration: "lambda-proxy"

plugins:
  - "serverless-localstack"

custom:
  localstack:
    stages:
      - "local"
```

The error on the localstack end seems to be that it cannot create `ApiGateway::RestApi` type resources:
```
2019-10-24T09:10:41:DEBUG:localstack.utils.cloudformation.template_deployer: Deploying resource type "ApiGateway::RestApi" id "ApiGatewayRestApi"
2019-10-24T09:10:41:DEBUG:localstack.utils.cloudformation.template_deployer: Request for creating resource type "ApiGateway::RestApi": create_rest_api {'name': 'local-localtest'}
2019-10-24T09:10:41:ERROR:localstack.services.cloudformation.cloudformation_starter: Unable to parse and create resource "ApiGatewayRestApi": argument of type 'NoneType' is not iterable
```

This is followed by repeated `TypeError` and then `KeyError`.
match = [v for (k, v) in res_obj['resourceMethods'].items()
                     if resource_props['HttpMethod'] in (v.get('httpMethod'), k)]
            return match or None
        elif resource_type == 'SQS::Queue':
            sqs_client = aws_stack.connect_to_service('sqs')
            queues = sqs_client.list_queues()
            result = list(filter(lambda item:
                
                item.endswith('/%s' % resource_id), queues.get('QueueUrls', [])))
            if not result:
                return None
            result = sqs_client.get_queue_attributes(QueueUrl=result[0], AttributeNames=['All'])['Attributes']
            result['Arn'] = result['QueueArn']
            return result
        elif resource_type == 'SNS::Topic':
            topics = aws_stack.connect_to_service('sns').list_topics()
            result = list(filter(lambda item: item['TopicArn'] == resource_id, topics.get('Topics', [])))
            return result[0] if result else None
        elif resource_type == 'S3::Bucket':
            bucket_name = resource_props.get('BucketName') or resource_id
            return aws_stack.connect_to_service('s3').get_bucket_location(Bucket=bucket_name)
        elif resource_type == 'Logs::LogGroup':
            
            raise Exception('ResourceNotFound')
        elif resource_type == 'Kinesis::Stream':
            stream_name = resolve_refs_recursively(stack_name, resource_props['Name'], resources)
            result = aws_stack.connect_to_service('kinesis').describe_stream(StreamName=stream_name)
            return result
        elif resource_type == 'StepFunctions::StateMachine':
            sm_name = resource_props.get('StateMachineName') or resource_id