Set phpunit as a normal requirement

tacovandenbroek · tacovandenbroek · commit 0b88df9b4c91 · 2017-01-22T11:33:28.000+01:00
diff --git a/composer.json b/composer.json
@@ -10,9 +10,7 @@
     "phpunit4"
   ],
   "require": {
-    "php": ">=5.3"
-  },
-  "require-dev": {
+    "php": ">=5.3",
     "phpunit/phpunit": ">=4.8.0 <5.3"
   },
   "autoload": {
