Miscellaneous fixes leading to a working cache warmup

.env

@@ -12,7 +12,7 @@ APP_SECRET=EDITME
 # Format described at http://docs.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/configuration.html#connecting-using-a-url
 # For a sqlite database, use: "sqlite:///%kernel.project_dir%/var/data.db"
 # Set "serverVersion" to your server version to avoid edge-case exceptions and extra database calls
-DATABASE_URL=mysql:///root@127.0.0.1/sylius_${APP_ENV}?serverVersion=5.5
+DATABASE_URL=mysql://root@127.0.0.1/sylius_${APP_ENV}?serverVersion=5.5
 ###< doctrine/doctrine-bundle ###
 
 ###> symfony/swiftmailer-bundle ###

config/packages/dev/framework.yaml

@@ -1,3 +1,2 @@
 framework:
-    router: { resource: "%kernel.project_dir%/app/config/routing_dev.yml" }
     profiler: { only_exceptions: false }

config/packages/security.yaml

@@ -29,7 +29,7 @@ security:
                 csrf_parameter: _csrf_admin_security_token
                 csrf_token_id: admin_authenticate
             remember_me:
-                secret: "%secret%"
+                secret: "%env(APP_SECRET)%"
                 path: /admin
                 name: APP_ADMIN_REMEMBER_ME
                 lifetime: 31536000
@@ -69,7 +69,7 @@ security:
                 csrf_parameter: _csrf_shop_security_token
                 csrf_token_id: shop_authenticate
             remember_me:
-                secret: "%secret%"
+                secret: "%env(APP_SECRET)%"
                 name: APP_SHOP_REMEMBER_ME
                 lifetime: 31536000
                 remember_me_parameter: _remember_me

config/routes/dev/twig.yaml

@@ -0,0 +1,3 @@
+_errors:
+    resource: '@TwigBundle/Resources/config/routing/errors.xml'
+    prefix: /_error

config/routes/dev/web_profiler.yaml

@@ -0,0 +1,7 @@
+_wdt:
+    resource: "@WebProfilerBundle/Resources/config/routing/wdt.xml"
+    prefix:   /_wdt
+
+_profiler:
+    resource: "@WebProfilerBundle/Resources/config/routing/profiler.xml"
+    prefix:   /_profiler