Fix linting errors

Having a license in the Readme is now »forbidden« since  the preferred method is to rely on GitHub's license detection.

See: sindresorhus/awesome-lint#123

So we are fine with having a LICENSE file in the repos root.

readme.md

@@ -1,3 +1,4 @@
+<!--lint ignore awesome-heading-->
 # Awesome npm scripts [![Awesome](https://awesome.re/badge.svg)](https://awesome.re)
 
 [<img src="npm-logo.png" align="right" width="150">](https://www.npmjs.com)
@@ -13,7 +14,6 @@ You might also like [awesome-npm](https://github.com/sindresorhus/awesome-npm).
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
 
-
 - [Articles](#articles)
 - [Videos/Talks](#videostalks)
 - [Task Runners](#task-runners)
@@ -31,7 +31,7 @@ You might also like [awesome-npm](https://github.com/sindresorhus/awesome-npm).
 ## Articles
 
 - [Why we should stop using Grunt & Gulp](https://www.keithcirkel.co.uk/why-we-should-stop-using-grunt/) - Blog post by Keith Cirkel.
-- [How to Use npm as a Build Tool](https://www.keithcirkel.co.uk/how-to-use-npm-as-a-build-tool/) - Sequel to [Why we should stop using Grunt & Gulp](https://www.keithcirkel.co.uk/why-we-should-stop-using-grunt/).
+- [How to Use npm as a Build Tool](https://www.keithcirkel.co.uk/how-to-use-npm-as-a-build-tool/) - Sequel to »Why we should stop using Grunt & Gulp«.
 - [Why I Left Gulp and Grunt for npm Scripts](https://medium.freecodecamp.com/why-i-left-gulp-and-grunt-for-npm-scripts-3d6853dd22b8) -  Article by Cory House.
 - [Helpers and tips for npm run scripts](http://michael-kuehnel.de/tooling/2018/03/22/helpers-and-tips-for-npm-run-scripts.html) - Blog post by Michael Kühnel covering advanced topics.
 - [Running cross-platform tasks via npm package scripts](https://exploringjs.com/nodejs-shell-scripting/ch_package-scripts.html) - The most comprehensive guide to using npm Scripts by Dr. Axel Rauschmayer.
@@ -125,7 +125,3 @@ You can use `npm run-script` or `npm run`; they both do the same thing, but `npm
 ## Contributing
 
 See [CONTRIBUTING.md](https://github.com/RyanZim/awesome-npm-scripts/blob/master/CONTRIBUTING.md).
-
-## License
-
-[![CC0](http://mirrors.creativecommons.org/presskit/buttons/88x31/svg/cc-zero.svg)](https://creativecommons.org/publicdomain/zero/1.0/)