Add missing period at the end of a paragraph.

README.md

@@ -20,7 +20,7 @@ Laravel is a web application framework with expressive, elegant syntax. We belie
 - [Robust background job processing](https://laravel.com/docs/queues).
 - [Real-time event broadcasting](https://laravel.com/docs/broadcasting).
 
-Laravel is accessible, yet powerful, providing tools needed for large, robust applications. A superb combination of simplicity, elegance, and innovation gives you a complete toolset required to build any application with which you are tasked
+Laravel is accessible, yet powerful, providing tools needed for large, robust applications. A superb combination of simplicity, elegance, and innovation gives you a complete toolset required to build any application with which you are tasked.
 
 ## Learning Laravel