Merge pull request #9 from Saeven/bugfix/uuid-issue

UUID serialization fix

Author: Saeven

composer.json

@@ -35,8 +35,8 @@
     "doctrine/doctrine-module": "5.2.0",
     "doctrine/data-fixtures": "1.5.0",
     "beberlei/doctrineextensions": "v1.3.0",
-    "ramsey/uuid": "4.1.1",
-    "ramsey/uuid-doctrine": "1.6.0",
+    "ramsey/uuid": "4.5.1",
+    "ramsey/uuid-doctrine": "1.8.1",
     "saeven/zf3-purifier": "dev-master",
     "saeven/zf3-circlical-user": "dev-master",
     "saeven/zf3-circlical-autowire": "dev-master",