Article can contain multiple alternates tags
Action plan can contain multiple alternates tags
Home page has alternate tags for all supported languages
Add action plan alternate tags for all supported languages
Add article alternate tags for all supported languages
Add caetgory alternate tags for all supported languages
Article page doesn't show current language translate link
Action plan page doesn't show current language translate link
Use subject name (decorator)
Fix indentation
Merge branch 'alternate-metatag'