Updated documentation

Author: eirhor

.travis.yml

@@ -1,10 +1,8 @@
 language: node_js
 node_js:
+  - 8
   - 7
   - 6
-  - "0.10"
-  - "0.12"
-  - "iojs"
 env:
   - TEST_SUITE=unit
 script: 

README.md

@@ -1,10 +1,27 @@
 # NestedObjectAssign
+[![Build Status](https://travis-ci.org/Geta/NestedObjectAssign.svg?branch=master)](https://travis-ci.org/Geta/NestedObjectAssign)
+
 This package extends the functionality given by Object.assign() to also include the values of nested objects.
 
+## Installation
+```
+npm install --save nested-object-assign
+```
+
 ## Usage
-Add the empty object first, then any objects you want merged into it after. unlimited amount of params.
+Works just like Object.Assign, add an empty object first (the object you want the other objects merged into), then as many objects as you wish afterwards, comma separated.
+
+```js
+import nestedObjectAssign from 'nested-object-assign';
+const defaults = {}
 
-Example: `nestedObjectAssign({}, defaults, object1, object2, object3)`
+function test() {
+    let data = nestedObjectAssign({}, defaults, object1, object2, object3);
+}
+```
 
 ## Tests
-Tests are done using mocha. to run tests, simply type `npm run tests`.
+Tests were done for these node.js versions:
+* 8
+* 7
+* 6