Merge branch 'release/v0.1.0'
Use Bootstrap's "Label" element for more pleasant token output
Change hardcoded localhost:9200 to window.location.host

Localhost had been hardcoded for testing, but was not removed when pushed.
This fix removes localhost and defaults to window.location.host, which
is basically whatever has been entered in the URL.
Merge branch 'visual-tokens' of git://github.com/karmi/elasticsearch-inquisitor into develop
Remove unused variable in $scope
Use bootstrap visual labels for tokenizer tokens