downgrade dependencies to PHP 7.1

Ondřej Ešler · Ondřej Ešler · commit d64b3b09302b · 2020-02-11T15:57:18.000+01:00
diff --git a/composer.json b/composer.json
@@ -9,10 +9,10 @@
         }
     ],
     "require": {
-        "php": "^7.2",
+        "php": "^7.1",
         "ext-json": "*",
         "guzzlehttp/guzzle": "^6.3",
-        "phpunit/phpunit": "^8.0"
+        "phpunit/phpunit": "^7.0"
     },
     "autoload": {
         "psr-4": {
