Added Google Translate code
Added Google Translate dropdown, fixes #388
add roumen/feed package
add method to return rendered doc content
add /docs/feed route.  Move sitemap and feed to routes folder and include in routes.php
remove comments/annotations from document feed
finish activity feed for documents
Merge pull request #412 from opengovfoundation/issue387

Issue387
remove opengov-specific google translate meta
Merge pull request #402 from opengovfoundation/issue388

Issue388 resolves #388
Merge branch 'master' into issue230