Fix zend console dependency

Author: Martin Supiot

composer.json

@@ -22,7 +22,7 @@
         "pomm-project/model-manager": "2.0.*@dev",
         "pomm-project/foundation": "2.0.*@dev",
         "zendframework/zendframework": "~2.3",
-        "zendframework/zend-console": "2.3.4"
+        "zendframework/zend-console": "~2.3"
     },
     "require-dev": {
         "phpunit/phpunit": "4.0.7"