created working session and client handler w/ websocket

app/config/config.yml

@@ -29,7 +29,8 @@ framework:
     trusted_proxies: ~
     session:
         # http://symfony.com/doc/current/reference/configuration/framework.html#handler-id
-        handler_id:  session.handler.native_file
+#        handler_id:  session.handler.native_file
+        handler_id: session.handler.pdo
         save_path:   "%kernel.root_dir%/../var/sessions/%kernel.environment%"
     fragments:       ~
     http_method_override: true

app/config/security.yml

@@ -8,7 +8,7 @@ security:
 
     providers:
         fos_userbundle:
-            id: fos_user.user_provider.username
+            id: fos_user.user_provider.username_email
 
     firewalls:
         main:
@@ -17,8 +17,6 @@ security:
                 provider: fos_userbundle
                 csrf_token_generator: security.csrf.token_manager
                 default_target_path: /admin
-                # if you are using Symfony < 2.8, use the following config instead:
-                # csrf_provider: form.csrf_provider
 
             logout:       true
             anonymous:    true
@@ -28,3 +26,4 @@ security:
         - { path: ^/register, role: IS_AUTHENTICATED_ANONYMOUSLY }
         - { path: ^/resetting, role: IS_AUTHENTICATED_ANONYMOUSLY }
         - { path: ^/admin, role: ROLE_SUPER_ADMIN }
+#        - { path: ^/, role: ROLE_SUPER_ADMIN }