added examples for all languages

Author: WebReflection

README.md

@@ -1,10 +1,34 @@
-# JS in JSON Session
+# [JS in JSON](https://github.com/WebReflection/js-in-json#readme) Session
 
+
+### JS
 ```js
 import Session from 'js-in-json-session';
 
-const session = new Session(js_in_json_bundle);
+const session = new Session(jsonBundle);
 
 session.add('Module');
-session.flush();
+const output = session.flush();
+```
+
+
+### PHP
+[session.php](./php/session.php)
+```php
+include(__DIR__.'/session.php');
+
+$session = new JSinJSON\Session($jsonBundle);
+$session->add('Module');
+$output = $session->flush();
+```
+
+
+### Python
+[session.py](./python/session.py)
+```python
+from session import Session
+
+session = Session(jsonBundle)
+session.add('Module')
+output = session.flush()
 ```