Upgrade php to >=5.6.4

unicodeveloper · unicodeveloper · commit 033f5bc467b4 · 2019-05-06T10:32:04.000+01:00
diff --git a/composer.json b/composer.json
@@ -11,7 +11,7 @@
    ],
    "minimum-stability": "dev",
    "require": {
-    "php": ">=5.5.9",
+    "php": ">=5.6.4",
     "illuminate/support": "~5.2.0|~5.3.0",
     "sinergi/browser-detector": "6.0.*"
    },
