Document creation documentation

[Constantine Fry]

https://api.shoeboxed.com/v2/explorer/index.html#!/v2/createDocument

Documentation says that document parameter is required, but it's possible to upload file without any JSON body.

[Constantine Fry]

Am I right that if I upload document from API explorer document parameter is ignored?

[Ionuț G. Stan]

The document parameter is, indeed, an optional one. We'll update the Swagger UI to reflect this.