Simplified the security.yml configuration

Author: javiereguiluz

app/config/security.yml

@@ -1,22 +1,13 @@
 security:
-    encoders:
-        Symfony\Component\Security\Core\User\User: plaintext
-
-    role_hierarchy:
-        ROLE_ADMIN:       ROLE_USER
-        ROLE_SUPER_ADMIN: [ROLE_USER, ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH]
 
     providers:
         in_memory:
-            memory:
-                users:
-                    user:  { password: userpass, roles: [ 'ROLE_USER' ] }
-                    admin: { password: adminpass, roles: [ 'ROLE_ADMIN' ] }
+            memory: ~
 
     firewalls:
         dev:
-            pattern:  ^/(_(profiler|wdt)|css|images|js)/
+            pattern: ^/(_(profiler|wdt|error)|css|images|js)/
             security: false
 
-    access_control:
-        #- { path: ^/login, roles: IS_AUTHENTICATED_ANONYMOUSLY, requires_channel: https }
+        main:
+            anonymous: ~