karmi/tire — pull request #707 by brightbits (2013-04-17 14:30:38+00:00)
Title: Adding support for span_near queries

Pretty new to elasticsearch / tire but I've just written span_near support to the dsl..

looks like

```ruby
query do
span_near(slop: 20, in_order: false) do
term :description, "chicken"
term :description, "wings"
end
end