Bug#904518: Add support for SPDX-License-Identifier

[Dominique Dumont]

On Wed, 25 Jul 2018 02:30:03 +0200 Michael Biebl <biebl at debian.org> wrote:
> it would be great if licensecheck would support SPDX-License-Identifier
> headers.

This would indeed be helpful. 

libtommath is now using SPDX-License-Identifier [1] 
and licensecheck extracts no useful information.

All the best

Dod

[1] https://github.com/libtom/libtommath/commit/18355de6259488dea58a2d608c9aa2fa1f3cbd58