Show trials with 1 sample without error

[tecosaur]

When only a single sample is present, show the info on that one result.
Also, use plurals appropriately with sample(s) and evaluation(s).

This should resolve #228.

Sample:

[vchuravy]

Any possible test?

[tecosaur]

We could probably just add a test that runs a benchmark with one sample

[tecosaur]

I've added a simple test, let me know how that looks to you.

Also, I got your invitation to be a collaborator on this repository, thanks 🙂. Any particular expectations I should be aware of?

[vchuravy]

Any particular expectations I should be aware of?

Don't break stuff to badly without fixing it ;) Since BenchmarkTools is such a widely used tool a certain amount of conservatism also helps. Ask questions when you are unsure about a change, but otherwise go wild

[tecosaur]

Cool. There's something with Judging I want to try, so I'm thinking I'll make a feature branch and then create a PR when I'm interested in getting people's thoughts on it.