1-0-5.yaml - a few typos in the YAML (missing s in responses, closing apostrophe)

[BBSquared]

1. '/recurring/{accountId}':
   ...
   415:
   $ref: '#/response/RecurringPaymentInvalidContentType'

should be (missing s)
415:
$ref: '#/responses/RecurringPaymentInvalidContentType'

2. Missing closing apostrophe at the end of this line
   description: 'For a 3D Secure payment process the value for this property will always be ''card''