new architecture for tests

Resources/test/Fixtures/App/app/config/config_dev.yml

@@ -0,0 +1,11 @@
+imports:
+    - { resource: config.yml } #here we import a config.yml file, this is not required
+
+framework:
+    test: ~
+    session:
+        storage_id: session.storage.filesystem
+        
+chill_custom_fields:
+    customizables_entities:
+        - { class: TEST, name: test }