Update README

Author: thibaudcolas

README.md

@@ -392,8 +392,7 @@ _You might also like [Awesome Django](https://github.com/wsvincent/awesome-djang
 
 ## Contribute
 
-Contributions are always welcome!
-Please read the [contribution guidelines](docs/CONTRIBUTING.md) first.
+Contributions are always welcome! Please read the [contribution guidelines](docs/CONTRIBUTING.md) first.
 
 ## License