New middleware changes and other fixes has been merged into master so we can target master again

Author: WyriHaximus

composer.json

@@ -15,7 +15,7 @@
     "api-clients/hydrator": "dev-master",
     "api-clients/middleware": "^2.0||^1.1",
     "api-clients/service": "dev-master",
-    "api-clients/transport": "dev-feature-error-handling-middlware as dev-master",
+    "api-clients/transport": "dev-master",
     "league/event": "^2.1",
     "php-di/php-di": "^5.4"
   },