Repository information updated

Author: Spomky

.github/CONTRIBUTING.md

@@ -0,0 +1,4 @@
+# Contributing
+
+This repository is a sub repository of [the JWT Framework](https://github.com/web-token/jwt-framework) project and is READ ONLY. 
+Please do not submit any Pull Requests here. It will be automatically closed.

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,3 @@
+Please do not submit any Pull Requests here. It will be automatically closed.
+
+You should submit it here: https://github.com/web-token/jwt-framework/pulls

README.md

@@ -1,20 +1,10 @@
 PHP JWT Core Component
 ======================
 
-If you really love that project, then you can help me out for a couple of :beers:!
+This repository is a sub repository of [the JWT Framework](https://github.com/web-token/jwt-framework) project and is READ ONLY.
 
-[![Beerpay](https://beerpay.io/Spomky-Labs/jose/badge.svg?style=beer-square)](https://beerpay.io/Spomky-Labs/jose)  [![Beerpay](https://beerpay.io/Spomky-Labs/jose/make-wish.svg?style=flat-square)](https://beerpay.io/Spomky-Labs/jose?focus=wish)
-
---- 
-
-# Contributing
-
-Requests for new features, bug fixed and all other ideas to make this framework useful are welcome.
-If you feel comfortable writing code, you could try to fix [opened issues where help is wanted](https://github.com/web-token/jwt-framework/labels/help+wanted) or [those that are easy to fix](https://github.com/web-token/jwt-framework/labels/easy-pick).
-
-Do not forget to [follow these best practices](.github/CONTRIBUTING.md).
-
-**If you think you have found a security issue, DO NOT open an issue**. You should submit your issue here. 
+**Please do not submit any Pull Request here.**
+You should go to [the main repository](https://github.com/web-token/jwt-framework) instead. 
 
 # Licence