Added licence header.
changed test method names.
Renamed pulsing40 and Lucene40 postings format providers to pulsing and default respectively for more consistent naming in settings.
Removed old file.
uid to use bloom filter posting by default
keep the uidField around so we don't have to look it up
Add JavaDocs for Codecs, PostingsFormat and related services/modules
Add a toString() method to MultiSearchResponse
Add constructor IndexRequest(String index, String type) and fix javadoc
allow to associate a payload with bulk requests
first phase at optimizing merging large mappings
bulk them the same level ones when traversing and introduce them
second phase at optimizing merging/parsing large new mappings
apply the new mappings only after the parsing/merging of a full doc/mapping is done
Add per-field Similarity support
Setting logger levels using cluster update settings does not work
fixes #2428
only log that we delete unused shard if it exists
conservative timeouts on internal recovery actions
safe guards against cases where intenral recovery actions take too long (possibly due to a bug)
Added control over Query used by MatchQuery with there are zero terms after analysis
Match query should fail when trying to provide several fields in its simplified form
fixes #2432
fix failed test that were using the wrong form match query
fix failed test that were using the wrong form match query