Fix "!event" deprecation

Author: dunglas

app/config/config.yml

@@ -10,24 +10,24 @@ parameters:
 
 framework:
     #esi:             ~
-    #translator:      { fallbacks: ["%locale%"] }
-    secret:          "%secret%"
+    #translator:      { fallbacks: ['%locale%'] }
+    secret:          '%secret%'
     router:
-        resource: "%kernel.root_dir%/config/routing.yml"
+        resource: '%kernel.root_dir%/config/routing.yml'
         strict_requirements: ~
     form:            ~
     csrf_protection: ~
     validation:      { enable_annotations: true }
     #serializer:      { enable_annotations: true }
     templating:
         engines: ['twig']
-    default_locale:  "%locale%"
+    default_locale:  '%locale%'
     trusted_hosts:   ~
     trusted_proxies: ~
     session:
         # http://symfony.com/doc/current/reference/configuration/framework.html#handler-id
         handler_id:  session.handler.native_file
-        save_path:   "%kernel.root_dir%/../var/sessions/%kernel.environment%"
+        save_path:   '%kernel.root_dir%/../var/sessions/%kernel.environment%'
     fragments:       ~
     http_method_override: true
     assets: ~
@@ -36,35 +36,35 @@ framework:
 
 # Twig Configuration
 twig:
-    debug:            "%kernel.debug%"
-    strict_variables: "%kernel.debug%"
+    debug:            '%kernel.debug%'
+    strict_variables: '%kernel.debug%'
 
 # Doctrine Configuration
 doctrine:
     dbal:
         driver:   pdo_mysql
-        host:     "%database_host%"
-        port:     "%database_port%"
-        dbname:   "%database_name%"
-        user:     "%database_user%"
-        password: "%database_password%"
+        host:     '%database_host%'
+        port:     '%database_port%'
+        dbname:   '%database_name%'
+        user:     '%database_user%'
+        password: '%database_password%'
         charset:  UTF8
         # if using pdo_sqlite as your database driver:
         #   1. add the path in parameters.yml
-        #     e.g. database_path: "%kernel.root_dir%/../var/data/data.sqlite"
+        #     e.g. database_path: '%kernel.root_dir%/../var/data/data.sqlite'
         #   2. Uncomment database_path in parameters.yml.dist
         #   3. Uncomment next line:
-        #path:     "%database_path%"
+        #path:     '%database_path%'
 
     orm:
-        auto_generate_proxy_classes: "%kernel.debug%"
+        auto_generate_proxy_classes: '%kernel.debug%'
         naming_strategy: doctrine.orm.naming_strategy.underscore
         auto_mapping: true
 
 # Swiftmailer Configuration
 swiftmailer:
-    transport: "%mailer_transport%"
-    host:      "%mailer_host%"
-    username:  "%mailer_user%"
-    password:  "%mailer_password%"
+    transport: '%mailer_transport%'
+    host:      '%mailer_host%'
+    username:  '%mailer_user%'
+    password:  '%mailer_password%'
     spool:     { type: memory }

app/config/config_dev.yml

@@ -3,7 +3,7 @@ imports:
 
 framework:
     router:
-        resource: "%kernel.root_dir%/config/routing_dev.yml"
+        resource: '%kernel.root_dir%/config/routing_dev.yml'
         strict_requirements: true
     profiler: { only_exceptions: false }
 
@@ -15,12 +15,12 @@ monolog:
     handlers:
         main:
             type: stream
-            path: "%kernel.logs_dir%/%kernel.environment%.log"
+            path: '%kernel.logs_dir%/%kernel.environment%.log'
             level: debug
-            channels: [!event]
+            channels: ['!event']
         console:
             type:   console
-            channels: [!event, !doctrine, !console]
+            channels: ['!event', '!doctrine', '!console']
         # uncomment to get logging in your browser
         # you may have to allow bigger header sizes in your Web server configuration
         #firephp:

app/config/config_prod.yml

@@ -15,7 +15,7 @@ monolog:
             handler:      nested
         nested:
             type:  stream
-            path:  "%kernel.logs_dir%/%kernel.environment%.log"
+            path:  '%kernel.logs_dir%/%kernel.environment%.log'
             level: debug
         console:
             type:  console

app/config/parameters.yml.dist

@@ -8,7 +8,7 @@ parameters:
     database_user:     root
     database_password: ~
     # You should uncomment this if you want use pdo_sqlite
-    # database_path: "%kernel.root_dir%/data.db3"
+    # database_path: '%kernel.root_dir%/data.db3'
 
     mailer_transport:  smtp
     mailer_host:       127.0.0.1

app/config/routing.yml

@@ -1,3 +1,3 @@
 app:
-    resource: "@AppBundle/Controller/"
+    resource: '@AppBundle/Controller/'
     type:     annotation

app/config/routing_dev.yml

@@ -1,13 +1,13 @@
 _wdt:
-    resource: "@WebProfilerBundle/Resources/config/routing/wdt.xml"
+    resource: '@WebProfilerBundle/Resources/config/routing/wdt.xml'
     prefix:   /_wdt
 
 _profiler:
-    resource: "@WebProfilerBundle/Resources/config/routing/profiler.xml"
+    resource: '@WebProfilerBundle/Resources/config/routing/profiler.xml'
     prefix:   /_profiler
 
 _errors:
-    resource: "@TwigBundle/Resources/config/routing/errors.xml"
+    resource: '@TwigBundle/Resources/config/routing/errors.xml'
     prefix:   /_error
 
 _main:

app/config/services.yml

@@ -6,4 +6,4 @@ parameters:
 services:
 #    service_name:
 #        class: AppBundle\Directory\ClassName
-#        arguments: ["@another_service_name", "plain_value", "%parameter_name%"]
+#        arguments: ['@another_service_name', 'plain_value', '%parameter_name%']