Disallow grouped use-statements

Author: tvdijen

composer.json

@@ -25,7 +25,7 @@
     "require-dev": {
         "ext-intl": "*",
 
-        "simplesamlphp/simplesamlphp-test-framework": "~1.10.1"
+        "simplesamlphp/simplesamlphp-test-framework": "~1.10.2"
     },
     "autoload": {
         "psr-4": {