fix deprecations: requirements: _method -> methods

Resources/config/routing/customfield.yml

@@ -3,7 +3,7 @@ customfield_section:
     defaults: { _controller: "ChillCustomFieldsBundle:Admin:index" }
     options:
         menus:
-            admin_section: 
+            admin_section:
                 order: 1000
                 label: "Custom fields configuration"
                 icons: ['asterisk']
@@ -15,7 +15,7 @@ customfield_new:
 customfield_create:
     path:     /{_locale}/admin/customfield/create
     defaults: { _controller: "ChillCustomFieldsBundle:CustomField:create" }
-    requirements: { _method: post }
+    methods:  [POST]
 
 customfield_edit:
     path:     /{_locale}/admin/customfield/{id}/edit
@@ -24,4 +24,4 @@ customfield_edit:
 customfield_update:
     path:     /{_locale}/admin/customfield/{id}/update
     defaults: { _controller: "ChillCustomFieldsBundle:CustomField:update" }
-    requirements: { _method: post|put }
+    methods:  [POST, PUT]

Resources/config/routing/customfieldsgroup.yml

@@ -3,14 +3,14 @@ customfieldsgroup:
     defaults: { _controller: "ChillCustomFieldsBundle:CustomFieldsGroup:index" }
     options:
         menus:
-            admin_custom_fields: 
+            admin_custom_fields:
                 order: 1010
                 label: "CustomFields Groups"
 
 customfieldsgroup_show:
     path:     /{_locale}/admin/customfieldsgroup/{id}/show
     defaults: { _controller: "ChillCustomFieldsBundle:CustomFieldsGroup:show" }
-    
+
 customfieldsgroup_makedefault:
     path:     /{_locale}/admin/customfieldsgroup/make_default
     defaults: { _controller: "ChillCustomFieldsBundle:CustomFieldsGroup:makeDefault" }
@@ -22,7 +22,7 @@ customfieldsgroup_new:
 customfieldsgroup_create:
     path:     /{_locale}/admin/customfieldsgroup/create
     defaults: { _controller: "ChillCustomFieldsBundle:CustomFieldsGroup:create" }
-    requirements: { _method: post }
+    methods:  POST
 
 customfieldsgroup_edit:
     path:     /{_locale}/admin/customfieldsgroup/{id}/edit
@@ -31,9 +31,9 @@ customfieldsgroup_edit:
 customfieldsgroup_update:
     path:     /{_locale}/admin/customfieldsgroup/{id}/update
     defaults: { _controller: "ChillCustomFieldsBundle:CustomFieldsGroup:update" }
-    requirements: { _method: post|put }
+    methods:  [POST, PUT]
 
 customfieldsgroup_delete:
     path:     /{_locale}/admin/customfieldsgroup/{id}/delete
     defaults: { _controller: "ChillCustomFieldsBundle:CustomFieldsGroup:delete" }
-    requirements: { _method: post|delete }
+    methods:  [POST, DELETE]