Merge branch 'b4dnewz-master'

Author: chris-l

README.md

@@ -9,12 +9,23 @@ This project is a JavaScript based [unparser](https://en.wikipedia.org/wiki/Unpa
 It aims to produce code that uses the style format recommended by PSR-1 and PSR-2.
 
 It's at an early development stage, but it is already able to generate code for most of the produced AST.
-It has no dependencies.
+
+It has __no dependencies__.
 
 ## How to use
 
 ```javascript
 var unparse = require('php-unparser');
+
+var options = {
+ indent: true,
+ dontUseWhitespaces: false,
+ shortArray: true,
+ bracketsNewLine: true,
+ forceNamespaceBrackets: false,
+ collapseEmptyLines: true
+};
+
 var ast = {
  "kind": "program",
  "children": [
@@ -32,8 +43,21 @@ var ast = {
  "errors": []
 };
 
-console.log(unparse(ast)); // Will output -> echo "hello world";
+// Will output -> echo "hello world";
+console.log(unparse(ast, options));
 ```
+
+## Options
+
+| option | value | default | description |
+|------------------------|---------|----------|-------------|
+| indent | string | | The indentation size, default is four white spaces. |
+| dontUseWhitespaces | boolean | `false` | If enabled removes all the whitespaces between stuff. |
+| shortArray | boolean | `false` | If enabled write arrays in short array syntax enabled since PHP 5.4.0 |
+| bracketsNewLine | boolean | `true` | If enabled will put brackets on new line. |
+| forceNamespaceBrackets | boolean | `false` | Force the namespace bracketed syntax (_recommended for combining namespaces_) |
+| collapseEmptyLines | boolean | `true` | If enabled it will remove all empty lines between sections and properties. |
+
 ## Demo
 
 [See it working](https://chris-l.github.io/php-unparser/)