Set log level to trace for package action.support.broadcast in the RecoveryPercolatorTests#testSinglePercolator_recovery test.
Moved to use assertHitCount instead of just checking the total count
If all scroll ids should be removed then the `_all` value should be used instead of not specifying any scroll ids.
Fix typo

Thanks to @ybonnel for finding it ;-)
[DOCS] Deprecated the from/to/include_lower/include_upper params
in the range query, range filter and numeric range filter.
Better to use gt/gte/lt/lte as they are explicit.
Added specific log level to check which shards were refreshed and which shards we searched on
Introduced common test methods in MatchedQueriesTests (e.g. createIndex, ensureGreen, refresh, assertHitCount)
Fix several places where resources are not closed

This commit adds a test that checks that we are closing
all files even if there are random IOExceptions happening. The test
found several places where due to IOExceptions streams were not
closed due to unsufficient exception handling.
CompletionFieldMapper should use index name instead of full name

Fixes #3669
Removed .settings from .gitignore - @jpountz intended
for it to be included to ensure consistent code styles
between eclipse and IDEA. Instead just ignore
the org.eclipse.m2e preferences
The docs URLs have changed to include en/
Remove RestActions#splitXXX(String) methods
* `RestActions#splitIndices(String)`
* `RestActions#splitTypes(String)`
* `RestActions#splitNodes(String)`

And replace with `Strings.splitStringByCommaToArray(String)`

Closes #3680.
Fix possible NPE due to #3658 change
mark test base classes as abstract
Changed .gitignore to ignore all files in .settings except
for the ones that we want to preserve, to ensure a common
coding style between IDEA and Eclipse
add wait for green to prevent test failure
Support for REST get ALL templates.
/_template shows: No handler found for uri [/_template] and method [GET]

It would make sense to list the templates as they are listed in the /_cluster/state call.

Closes #2532.
Remove get index templates deprecated methods
In 0.90.4, we deprecated some code:

* `GetIndexTemplatesRequest#GetIndexTemplatesRequest(String)` moved to `GetIndexTemplatesRequest#GetIndexTemplatesRequest(String...)`
* `GetIndexTemplatesRequest#name(String)` moved to `GetIndexTemplatesRequest#names(String...)`
* `GetIndexTemplatesRequest#name()` moved to `GetIndexTemplatesRequest#names()`

* `GetIndexTemplatesRequestBuilder#GetIndexTemplatesRequestBuilder(IndicesAdminClient, String)` moved to  `GetIndexTemplatesRequestBuilder#GetIndexTemplatesRequestBuilder(IndicesAdminClient, String...)`

* `IndicesAdminClient#prepareGetTemplates(String)` moved to `IndicesAdminClient#prepareGetTemplates(String...)`

* `AbstractIndicesAdminClient#prepareGetTemplates(String)` moved to `AbstractIndicesAdminClient#prepareGetTemplates(String...)`

We can now remove that old methods in 1.0.

**Note**: it breaks the Java API

Relative to #2532.
Closes #3681.
[DOCS] Added Cold Fusion client to community page
use trace logging on cluster state driven indexing