make GetAllContributors return a custom dto

[SimonCropp]

fixes #610

[SimonCropp]

@shiftkey @haacked so there was already a Contributor so i created a RepositoryContributor. not happy with it, any better ideas?

[shiftkey]

Is the Statistics step here a refactoring typo?

[SimonCropp]

fixed

[shiftkey]

Re: naming things, I can see the documentation refers to Collaborators rather than Contributors in the API:

https://developer.github.com/v3/repos/collaborators/

But on the website they're called Contributors

https://github.com/octokit/octokit.net/graphs/contributors

In An Ideal World, I'd like the names of our things to reflect the API directly, but I'm happy to take RepositoryContributor at the moment until we get a chance to revisit this all the places we use identity - User/Author/Assignee/Members/Collaborator/Contributor all come to mind.

[shiftkey]

Any particular reason to virtual-ize these? Should we be doing it for all of them?

[shiftkey]

A couple of little polish things - the rest look good ✨

[SimonCropp]

@shiftkey ok i think i have addressed all your concerns. I also squashed

[SimonCropp]

Any timeline on the release this might be included in. Just wondering if I can delay my usage so I can just run with the proper nuget

[shiftkey]

I'd like to get 0.5.3 release out (which is just #605) but there's been extra things land in master recently which I'd like to tighten up before shipping a 0.6.x release.

• Optimist Me- next week sometime
• Pessimist Me - add a week to the optimistic guess

[mkchandler]

I see this was merged in to master and v0.5.3 was released, but I'm not seeing these changes in the v0.5.3 NuGet package. Was it somehow withheld from the release?

[shiftkey]

@mkchandler my apologies, it didn't make it into 0.5.3 - https://github.com/octokit/octokit.net/releases/tag/v0.5.3

It'll be out in 0.6.0 along with some other fixes - #621

[mkchandler]

Sounds good 👍 Thanks