[m-rev.] for review: Move licensing information to separate file.

[Julien Fischer]

On Tue, 15 Aug 2017, Peter Wang wrote:

> LICENSE:
>    Move licensing information into this new file.
>
> .README.in:
> bindist/bindist.README:
>    Reference the new file.
>
> bindist/Mmakefile:
>    Include LICENSE into binary distributions.

That's fine.

Julien.