Ignore .ruby-gemset for gemset users
Add tsv format handler
Add "Download as TSV" button
New landing page
Top nav removed + flat styles added
Bootstrap upgrated to v2.3.1
Merge pull request #39 from bradland/patch-4

Ignore .ruby-gemset for gemset users
Merge branch 'master' into kerberos-master

Conflicts:
	views/index.html.erb
	views/layout.erb
Merge remote-tracking branch 'origin/master'
Merge branch 'master' into bradland-tsv-export
button dropdown for data download
i don't want no split dropdown button
removing unneeded file
remove unneeded require
don't require nokogiri from tabula_web.rb
move table extracting code into its own module
attribution comment
cleaned up jruby_dump_characters.rb
removed unneded require
we don't actually need an extra thread