You can now sort by fields if you prepend: `sort:[field_name]` for ascending order and `sort:[-field_name]` for descending order.
0.3.1
Add support for highlighting search terms in result.
0.3.0
Facets are deprecated in Elasticsearch and aggregations are introduced to replace facets and also adds more functionality. This version will support term aggregations with filters.
0.2.9.6
Fixes the issue where facet queries stop working after elasticsearch restarts. The fix is similar to the solution in [this Stackoverflow issue](http://stackoverflow.com/questions/11998800/why-does-my-analyzer-disappear-when-i-restart-elastic-search)
0.2.9.5
Issue: Facet query search of words like orlando were interpreted as OR lando.
The fix makes sure the logical operators (AND, OR) are caseless keywords, i.e they are individual words, not part of a different word.