Lookup-license

What's Changed
* Use validation by hesa in https://github.com/hesa/lookup-license/pull/15


**Full Changelog**: https://github.com/hesa/lookup-license/compare/0.1.12...0.1.13

What's Changed
* Add format error method by hesa in https://github.com/hesa/lookup-license/pull/14


**Full Changelog**: https://github.com/hesa/lookup-license/compare/0.1.11...0.1.12

What's Changed
* Add cli tests by hesa in https://github.com/hesa/lookup-license/pull/12
* Add spdx validation by hesa in https://github.com/hesa/lookup-license/pull/13


**Full Changelog**: https://github.com/hesa/lookup-license/compare/0.1.10...0.1.11

What's Changed
* Add description and epilog, handle exceptions in shell by hesa in https://github.com/hesa/lookup-license/pull/11


**Full Changelog**: https://github.com/hesa/lookup-license/compare/0.1.9...0.1.10

What's Changed
* Put back the --version option by hesa in https://github.com/hesa/lookup-license/pull/10


**Full Changelog**: https://github.com/hesa/lookup-license/compare/0.1.8...0.1.9

What's Changed
* Fix readme by hesa in https://github.com/hesa/lookup-license/pull/9


**Full Changelog**: https://github.com/hesa/lookup-license/compare/0.1.7...0.1.8