Create a LICENSE file

[Jacalz]

Thanks for creating this project @jsummers. We ran into an issue over at fyne-io/fyne#3849 because our license check has flagged this repository as missing a license. I've added an MIT license to it.

[Jacalz]

Would you mind reviewing? @jsummers

[jsummers]

Acknowledged. I'll probably move the terms of use to its own file, though I probably won't name it "LICENSE".

[Jacalz]

Do you mean that you won't accept this PR? Using a LICENCE file is by far the most common way to do it on GitHub.

[jsummers]

I've mostly used COPYING or COPYING.txt in my projects. Maybe there's something wrong with that, but for now I prefer to be consistent.

[Jacalz]

That seems fine and it’s quite common as well. I have renamed the file to COPYING now. I hope that it feels better for you that way.

[Jacalz]

While I don't mean to offend you or be unkind in any way, I want to say that I would have preferred if this PR could have been handled better in accordance to good open source development practice. It would have been better if you requested changes on the PR and got it to a point where you were happy with it instead of committing your own preferred changes and ignoring my PR. You don't need to change anything but I just want to get it out there; I was trying to help.