Implemented Range and DateRange faceting DSL
Histogram facet DSL implemented
Added DSL for DateHistogramFacet
Implemented Query Facet DSL
Added statistical facet dsl support
Implemented TermsStats Facet DSL
Added GeoDistance Facet DSL
Implemented Filter Facet DSL
Added global, facet_filter support to all facets and general refactoring
Added nested/scoped facet support to the DSL
Implemented exists, ids, limit, type and match all filter DSL
Implemented missing, numeric range filters DSL
Added query, prefix filter dsl
added range filter DSL
Added script, term filter DSL
Added Terms filter DSL
Implemented and filter and solidified Filter cache and name parameters
Fixed delete by query regression bug, see DeleteTests.cs
Merge branch 'master' of https://github.com/Mpdreamz/NEST
Added support for bool, not, or, geoboundingbox, geodistance and geodistancerange filters to the filter DSL