[Composer] Enforce minimum supported PHP version for package version selection

diff --git a/composer.json b/composer.json
index 20bc30e..2cb863c 100644 (file)
--- a/composer.json
+++ b/composer.json
@@ -92,6 +92,9 @@
                }
        },
        "config": {
+               "platform": {
+                       "php": "7.0"
+               },
                "autoloader-suffix": "Friendica",
                "optimize-autoloader": true,
                "preferred-install": "dist",