update to state of the art

node_modules/decimal.js/README.md

@@ -2,6 +2,8 @@
 
 An arbitrary-precision Decimal type for JavaScript.
 
+[![npm version](https://img.shields.io/npm/v/decimal.js.svg)](https://www.npmjs.com/package/decimal.js)
+[![npm downloads](https://img.shields.io/npm/dw/decimal.js)](https://www.npmjs.com/package/decimal.js)
 [![Build Status](https://travis-ci.org/MikeMcl/decimal.js.svg)](https://travis-ci.org/MikeMcl/decimal.js)
 [![CDNJS](https://img.shields.io/cdnjs/v/decimal.js.svg)](https://cdnjs.com/libraries/decimal.js)
 
@@ -34,7 +36,7 @@ For a lighter version of this library without the trigonometric functions see [d
 
 ## Load
 
-The library is the single JavaScript file *decimal.js* (or minified, *decimal.min.js*).
+The library is the single JavaScript file *decimal.js* or ES module *decimal.mjs*.
 
 Browser:
 
@@ -42,17 +44,24 @@ Browser:
 <script src='path/to/decimal.js'></script>
 ```
 
+```html
+<script type="module">
+import Decimal from './path/to/decimal.mjs';
+...
+</script>
+```
+
 [Node.js](http://nodejs.org):
 
 ```bash
-$ npm install --save decimal.js
+$ npm install decimal.js
 ```
 
 ```js
 var Decimal = require('decimal.js');
 ```
 
-ES6 module (*decimal.mjs*):
+ES module:
 
 ```js
 //import Decimal from 'decimal.js';