set unfixed version of luticate utils

composer.json

       "url":  "https://git.rthoni.com/luticate/utils.git"
     }],
     "require": {
-      "luticate/utils": "0.1.0",
+      "luticate/utils": "0.1.x",
       "twig/twig": "1.x"
     },
     "autoload": {

composer.lock

         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "hash": "10f18d49bfda2ad034351945069eff50",
-    "content-hash": "ea8a569cad62593200cfbca663da4f00",
+    "hash": "aa5aabfe231ab71f61f3ce827310aa34",
+    "content-hash": "e368b18775a087de659c9d5dfbc73b42",
     "packages": [
         {
             "name": "luticate/utils",
-            "version": "0.1.0",
+            "version": "0.1.1",
             "source": {
                 "type": "git",
                 "url": "https://git.rthoni.com/luticate/utils.git",
-                "reference": "77f8da42593221de01feb281c793d7f4180456cb"
+                "reference": "8965564e6a6b329918ba7e4e9ebcfc9e98f71edc"
             },
             "type": "library",
             "autoload": {
                 }
             ],
             "description": "Luticate user management system utils",
-            "time": "2015-11-11 14:40:48"
+            "time": "2015-11-12 14:55:00"
         },
         {
             "name": "twig/twig",