Kristian Hellang

Is this an improvement?

But that overload isn't there in 2.0. We've moved everything over to async/await and Tasks.

It seems unnecessary to break the `IColumn` interface just to convert the `Width` from `int?` to `double?`. What's the benefit?

Also, if you want to avoid breaking changes here, I think it should be considered having a default implementation of `SizeMode` (returning today's default)

Isn't this a shell problem rather than a bug in the formatter?

Well, you might argue that `/` isn't the best way to denote a switch/flag cross-plat. I guess that's why most UNIX stuff use `-` or `--` :smile: I'm not sure...

Maybe something like [Mono.Options](https://www.nuget.org/packages/Mono.Options/) or similar could be used?

@marcelodeaguiar Yep, it's a quick way to get decent command line options (supporting `-`, `--` and `/` switches) with minimal fuzz (I think its just a single .cs file). :smile:

I guess I'll close #61 then. I never got to finishing it anyway. This closes #54.

I don't think you need to install full VS2015 though. [Microsoft Build Tools 2015](http://www.microsoft.com/en-us/download/details.aspx?id=48159) should be sufficient, but I agree; there should be a standalone .exe available.