added unit testing, and started implementing unit tests...phew

node_modules/array-from/Readme.md

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+[![Coveralls – test coverage
+](https://img.shields.io/coveralls/studio-b12/array-from.svg?style=flat-square
+)](https://coveralls.io/r/studio-b12/array-from
+) [![Travis – build status
+](https://img.shields.io/travis/studio-b12/array-from/master.svg?style=flat-square
+)](https://travis-ci.org/studio-b12/array-from
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+](https://img.shields.io/david/studio-b12/array-from.svg?style=flat-square
+)](https://david-dm.org/studio-b12/array-from
+) [![Code style: airbnb
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+)](https://github.com/airbnb/javascript)
+
+
+
+
+array-from
+==========
+
+**A ponyfill for the ES 2015 [`Array.from()`][].**
+
+*** Ponyfill**: A polyfill that doesn't overwrite the native method.  
+*** ES 2015**: The new name for ES6 that [nobody expected][].
+
+Modeled after the final ES 2015 spec. Credits for the implementation go to the amazing folks of the MDN and the amazing guy [@barberboy](https://github.com/barberboy).
+
+ 
+
+[`Array.from()`]:         https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/from                  "Array.from()"
+[nobody expected]:        http://webreflection.blogspot.de/2015/01/javascript-and-living-ecmascript.html                               "JavaScript and the living ECMAScript Standard"
+
+
+
+Installation
+------------
+
+```sh
+$ npm install array-from
+```
+
+
+
+
+Usage
+-----
+
+Recommended:
+
+```js
+var arrayFrom = require('array-from');
+  // You’ll get the native `Array.from` if it’s available.
+
+function () {console.log(
+  arrayFrom(arguments).map(require('1-liners/increment'))
+);}(1, 2, 3);
+//» [2, 3, 4]
+```
+
+You can also use it as a classical polyfill. It’s [not recommended][], but sometimes practical:
+
+```js
+if (!Array.from) Array.from = require('array-from');
+  // This will affect all loaded modules.
+
+function () {console.log(
+  Array.from(arguments).map(require('1-liners/increment'))
+);}(1, 2, 3);
+//» [2, 3, 4]
+```
+
+[not recommended]:  https://github.com/sindresorhus/object-assign/issues/10#issuecomment-65065859  "Optionally shim native method?"
+
+
+
+
+Support note
+------------
+
+We support the _current_ and _active LTS_ release of Node.js. More info in [nodejs/LTS](https://github.com/nodejs/LTS#lts_schedule).
+
+
+
+
+License
+-------
+
+[MIT][] © [Studio B12 GmbH][]
+
+[MIT]: ./License.md
+[Studio B12 GmbH]: https://github.com/studio-b12