Cachet 2.3 is known to work on PHP 7.0 and 7.1 (#3584)

Author: GrahamCampbell

README.md

@@ -25,7 +25,7 @@ Cachet is a beautiful and powerful open source status page system.
 
 ## Requirements
 
-- PHP 5.5.9 or newer (not PHP 7.*)
+- PHP 5.5.9 - 7.1
 - Apache or Nginx server
 - [Composer](https://getcomposer.org)