Update composer dependencies

AlexanderPoellmann · AlexanderPoellmann · commit 132354a44615 · 2016-09-20T19:30:15.000+02:00
diff --git a/composer.json b/composer.json
@@ -19,10 +19,10 @@
         }
     ],
     "require": {
-        "php"                   : ">=5.5.9",
-        "doctrine/dbal"         : "2.5.x",
-        "illuminate/support"    : ">=5.1",
-        "illuminate/database"   : ">=5.1"
+        "php"                 : ">=5.6.4",
+        "doctrine/dbal"       : "2.5.x",
+        "illuminate/support"  : ">=5.3",
+        "illuminate/database" : ">=5.3"
     },
     "require-dev": {
         "mockery/mockery" : "0.9.*"
