Bump minimal PHP version to ^5.5.9|>=7.0.8

nicolas-grekas · nicolas-grekas · commit 2fcdcdb4e22b · 2017-07-29T23:54:42.000+02:00
diff --git a/composer.json b/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": ">=5.5.9",
+        "php": "^5.5.9|>=7.0.8",
         "symfony/filesystem": "~2.8|~3.0"
     },
     "require-dev": {
