karmi/tire — pull request #377 by andruby (2012-06-16 00:04:58+00:00)
Title: Boost entire indices

Added the ability to boost entire indices.
http://www.elasticsearch.org/guide/reference/api/search/index-boost.html

Using the DSL proposed by karmi in #205.

```ruby
Tire.search 'index_1' => { boost: 1.5 }, 'index_2' => { boost: 2 }
```

PS @karmi: I love how clean the code is and how easy it was to add this feature.