Support raw document data in Bulk
Use assertEquals instead of assertJsonStringEqualsJsonString
Use setSize in Search instead of deprecated setLimit
Merge pull request #352 from munkie/bulk-with-raw-document-data

Bulk with raw document data
Fixed #351 Type::count() does not apply query
Added Search::hasType and hasIndex methods. Fixed Index::count() method
Added createSearch method to SearchableInterface. Implemented Search::create method. Removed SearchableInterface form search
Cleanup unsupported 'minimum_number_should_match' as removed in
b993eb9413c9024ed40eb0d33d978d6b19bfe12f
Changelog: Removal of unsupported minimum_number_should_match for Boolean Filter
Merge pull request #353 from skymeyer/bool_filter_remove_min_match

Cleanup unsupported 'minimum_number_should_match' as removed in
Fixed tie_breaker in QueryString to be float
Merge pull request #354 from kostiklv/tie-breaker-fix-20

Fixed tie_breaker in QueryString to be float
Merge branch 'master' of https://github.com/ruflin/Elastica
Removed the shuffle if RoundRobin bit is set.