Update Guides to use "current" version

_config.yml

@@ -23,7 +23,7 @@ project: spring-security
 github_repo_url: http://github.com/spring-projects/spring-security
 
 ## Custom properties
-guides_base_url: http://docs.spring.io/spring-security/site/docs/3.2.x/guides
+guides_base_url: http://docs.spring.io/spring-security/site/docs/current/guides/html5/
 
 # If you want to include a custom pom.xml or gradle template set these value to true and add _include files
 custom_pom_template: false