Add license file

[jaredsmith]

Add a license file with the license text of the MIT license.

Fixes #286

[stevemao]

This should be the conventional-changelog team

[jaredsmith]

I've changed the copyright holder. Is that acceptable?

[hutson]

@jaredsmith I believe the License file must be included within the sub-directory of each individual package so that when npm publish is executed within each sub-package, the License file will included in the published artifact.

[jaredsmith]

I've updated this pull request to add a LICENSE.md file to each package.

[stevemao]

Can you rebase and squash the commits?

[jaredsmith]

OK, I've rebased and squashed the commits.

[hutson]

The conventional-changelog-angular package uses the ISC license.

[hutson]

The top-level package.json file specifies an ISC license.

[hutson]

The conventional-changelog-atom package specifies an ISC license.

[jaredsmith]

Good call -- I assumed they were all under the same license, but that was a bad assumption. The PR should reflect the actual license of each package now.

[hutson]

I assumed they were all under the same license

Our current license situation is definitely confusing. It's my hope that we'll consolidate to a single license across all Conventional Changelog projects. However that will likely require legal review.

This change, however, is a necessary first step in improving our licensing compliance. So thank you for putting in the work on this pull request.

👍 This change looks good to me.

[hutson]

Successfully published:

• conventional-changelog-angular@3.0.4
• conventional-changelog-atom@0.2.7
• conventional-changelog-cli@1.3.19
• conventional-changelog-codemirror@0.3.7
• conventional-changelog-core@2.0.8
• conventional-changelog-ember@0.3.9
• conventional-changelog-eslint@1.0.8
• conventional-changelog-express@0.3.6
• conventional-changelog-jquery@1.3.7
• conventional-changelog-jshint@0.3.7
• conventional-changelog-preset-loader@1.1.8
• conventional-changelog-writer@3.0.7
• conventional-changelog@1.1.21
• conventional-commits-parser@2.1.7
• conventional-recommended-bump@2.0.8
• git-raw-commits@1.3.6
• git-semver-tags@1.3.6
• gulp-conventional-changelog@1.1.21
• standard-changelog@1.0.16