First pass at implementing `*_comment` API endpoints.
Restore `get_user` and `delete_user`. Not sure where these went :/
More supported arguments for updating a comment
Restore user CRUD code that was somehow lost in https://github.com/humanmade/WP-Remote-WordPress-Plugin/pull/64/files#r7627261
Restore proper reporting that was somehow lost in https://github.com/humanmade/WP-Remote-WordPress-Plugin/pull/64/files#r7627261
Support creating comments through our API
Remove error_log
Not necessary to cast as strings in this case
If the argument isn't present, then return null so we can test for it.
`get_comment` and `delete_comment` should check that the comment exists.
Updating a comment also needs to check that the comment exists.
Support basic object metadata access endpoints
Update readme
Merge pull request #108 from humanmade/posts-comments-etc

Hella API endpoints