rustPackages: 2016-03-22 -> 2016-04-02

[trishume]

Updates the Cargo registry to the latest version. My Rust project wouldn’t build because it uses a newer version of the Iron web framework.

I’ve tested that the package I changed builds but I have not tested if everything else works because I’m a n00b and don’t have much time to figure it out today. I also can’t foresee this causing any problems.

It would be neat to have a script that bumped rust-packages every couple days automatically and submitted a PR, same for the other language repositories. I might attempt that later but for now I’m just bumping.

cc @jagajaga @jgillich

[mention-bot]

By analyzing the blame information on this pull request, we identified @jgillich, @wizeman and @madjar to be potential reviewers

[jgillich]

👍 @abbradar

Automating this is something I've thought about as well, but I think it would be best to integrate this into nixpkgs. Like a script at maintainers/daily.sh that gets run every day by the build farm and then automatically pushes to the repo (or does a PR). Doing regular commits for the rust index alone would create too much noise I think.

[abbradar]

Thanks!