pat/thinking-sphinx — pull request #551 by groe (2013-07-05 11:15:38+00:00)
Title: Allow to override excerpt words

In thinking-sphinx 2 one could easily override the excerpt words like that:

```
excerpt_options => {:words => "mywords"}
```

Would be nice if that was supported in thinking-sphinx 3 too:

```
excerpts => {:words => "mywords"}
```