Test for caching empty results
Cache empty results
Added support for filter and query facets.
Merge pull request #174 from jezdez/more-facets

Added support for filter and query facets.
Added tests for filter and query facets.
Added docs for filter and query facets.
Merge pull request #175 from jezdez/more-facets

Added tests for filter and query facets.
Merge pull request #173 from infoxchange/cache-empty-results

Empty results from ES not cached
[Doc] Indexing examples lacking `properties` key when configuring mappings.

The code examples for setting up mappings using both `create_index` and `put_mapping` don't include the properties key in the dict provided.
Merge pull request #177 from catalanojuan/patch-1

[Doc] Fixed: Indexing examples lack the `properties` key when configuring mappings
Migrated to elasticsearch-py, the official ES client

this should provide more compatibility going forwards as well as
performance boost.
Patch fixes, thanks @robhudson!
Updated docs to use elastisearch-py
By default connect to localhost, not localhost:9200

9200 is http port that would break if thrift was requested for example
Forgotten 'when' in docs, thanks robhudson!
Update CHANGELOG re: elasticsearch-py
Update CONTRIBUTORS file
[WIP] Added support for declarative document types.
Maintain field order defined in document type class
Removed Django dependency and updated DateField regex