Add <meta name=description> on most pages
Made our 404 and 500 pages more useful
Fix 404 and 500 templates
Show the latest version to download in the home meta description.
Update the translation template
Translation update
Reorder the downloads page
Update translations
Update translation template
Add an ad unit on the individual devrel download page
Update translations
Add an ad unit on the guide page
Remove the og:url property
Merge branch 'stable'