Merge branch 'master' of https://github.com/ffMathy/FluffySpoon.JavaScript.Testing

Author: ffMathy

README.md

@@ -1,5 +1,8 @@
 # substitute.js
-`@fluffy-spoon/substitute` TypeScript port of [NSubstitute](http://nsubstitute.github.io), which aims to provide a much more fluent mocking opportunity for strong-typed languages.
+[`@fluffy-spoon/substitute`](https://www.npmjs.com/package/@fluffy-spoon/substitute) TypeScript port of [NSubstitute](http://nsubstitute.github.io), which aims to provide a much more fluent mocking opportunity for strong-typed languages.
+
+## Installing
+`npm install @fluffy-spoon/substitute --save-dev`
 
 ## Requirements
 * `TypeScript^3.0.0`