Merge pull request #4 from rit-sse/html-lang

Add lang attribute to root html element
Merge branch 'master' of github.com:rit-sse/SSE-QDB
Fixed the tags json generation
Updated the robots information so this doesn't index
Admin view now actually shows newlinws as line breaks
Merge pull request #5 from rit-sse/pretty_admin_view

Admin view now actually shows newlinws as line breaks
Merge branch 'master' of github.com:rit-sse/QDB