Adrian Price-Whelan

👋 We have changed the build infrastructure and layout of files in the repo, so I am going to rebase this pull request and force push to your branch. If...

Cool! I just rebased to pull in the latest changes to the infrastructure (hopefully that will fix the failing build!), so you'll need to `git pull` to get those changes...

Note that @bsipocz started a tutorial in #99, but this would still be a good place for someone to contribute!

Still a good idea!

Thanks @bmorris3! I'll let others take a closer look at the content, but a few comments: * You can ignore the title-level inconsistent warning * Could you rebase on master...

👋 We have changed the build infrastructure and layout of files in the repo, so I am going to rebase this pull request and force push to your branch. If...

@wilsonfreitas - think you could add a license for aboutwilson?

This looks cool but I don't have a strong opinion on the best way to do this -- I'll need to think on it a bit...

(Note: this should not be a 0.1 blocker)

Possibly relevant: http://docs.astropy.org/en/latest/api/astropy.coordinates.SkyCoord.html#astropy.coordinates.SkyCoord.apply_space_motion