Merge pull request #194 from sunnysideup/patch-1

docs/en/index.md

@@ -30,32 +30,34 @@ manually, including requesting to have the page excluded from the sitemap.
 Most module configuration is done via the Silverstripe CMS Config API. Create a
 new config file `mysite/_config/googlesitemaps.yml` with the following outline:
 
+```yml
 ---
 Name: customgooglesitemaps
 After: googlesitemaps
 ---
 Wilr\GoogleSitemaps\GoogleSitemap:
-
   enabled: true
   objects_per_sitemap: 1000
   google_notification_enabled: false
   use_show_in_search: true
+```
 
 You can now alter any of those properties to set your needs. A popular option
 is to turn on automatic pinging so that Google is notified of any updates to
 your page. You can set this in the file we created in the last paragraph by
 editing the `google_notification_enabled` option to true
 
+```yml
 ---
 Name: customgooglesitemaps
 After: googlesitemaps
 ---
 Wilr\GoogleSitemaps\GoogleSitemap:
-
   enabled: true
     objects_per_sitemap: 1000
     google_notification_enabled: true
     use_show_in_search: true
+```
 
 ### Including DataObjects