Version 1.4.0 beta
Fixed compile errors after upgrading to 1.4.0 beta
Added fuzzy completion suggestion builder
Added fuzzy completion suggestion builder
Added filters aggregation
Added postOffset and preOffset to histogram aggregation
Added children aggregation
Tidied some code
Fixed suggestions type error
Updated some deprecations
Added detect no-op to updates
Added scripted upsert
Bumped build ver
Updated travis to scala 2.11.2
Fixed geo search test
Disabled test broken due to bug in elasticsearch
Fixed groovy test
Disabled percolate test due to 1.4.0 bug
Disabled percolate test due to 1.4.0 bug