Merge branch 'v6' into v6

Author: Geolim4

README.md

@@ -234,7 +234,7 @@ As Fast To Implement As Opening a Beer
 
 
 ```bash
-composer require phpFastCache/phpFastCache
+composer require phpfastcache/phpfastcache
 ```
 
 #### :construction: Step 2: Setup your website code to implement the phpFastCache calls (with Composer)