Add More Status Messages for the HTTP Status Codes

[SoenkeHeeren]

I propose to add more status messages for the HTTP status codes.
A list of codes can be found here:
https://en.wikipedia.org/wiki/List_of_HTTP_status_codes

A pull request for one specific status code is already created, as I need this one for my project.

[SoenkeHeeren]

Pull request for status code 201:
#402

[yhirose]

@SoenkeHeeren, thanks for the suggestion. I added missing status codes described in the MDN document.
https://developer.mozilla.org/en-US/docs/Web/HTTP/Status

[SoenkeHeeren]

@yhirose Thanks for the quick response and implementation! 👍