[orientdb] fixed issue #1045, updated to orientdb version 2.2.37, added an example for remote connection

Was set to hbase14 project.

[core] Handle merge conflicts for #117 and update it for newer bindings that reference field name prefix

 Conflicts:
	core/src/main/java/com/yahoo/ycsb/workloads/CoreWorkload.java
	doc/coreproperties.html
	hbase/src/main/java/com/yahoo/ycsb/db/HBaseClient.java

* [jdbc] support JDBC option to rewrite batch statement to multi-row insert

batch statement int[] results = insertStatement.executeBatch() returns 1 for successful completion. when the batch statement is re-written to multi-row insert, SUCCESS_NO_INFO (-2) is returned instead. This change expands allowable results values to be 1 AND -2

* [jdbc] note on rewriting batch insert to multi-row

[mongodb] Update MongoDB driver to 3.8.0.

closes #1204

* clarify steps and remove specific YCSB / ignite version numbers
* closes #1213 

* Ignite bindings should always return Status.NOT_IMPLEMENTED for scans.
* rename base test class so that JUnit won't try to run the scan test without an implementation
* remove unneeded additional repository definition

Closes #1183

Closes #1183
Closes #1189

* updated ArangoDB binding (Java driver 4.4.1)
* Add deprecation warning for binding 'arangodb3'

Closes #1118
Closes #1165

Co-authored-by: Sergey Puchnin <spuchnin@gridgain.com>
Co-authored-by: Taras Ledkov <tledkov@gridgain.com>
Co-authored-by: Oleg Ostanin <oostanin@gridagin.com>

the command line, thus leaving the YCSB version on the same line.

(cherry picked from commit 88ffdbbb8f4efd49a710c3602d16cdb9f8b37a14)

a configuration option to print out the histogram buckets and default to NOT printing
out the buckets.

(cherry picked from commit 46933b1d1cf9253d532c087d8d58e0046d4d0ebd)

* Remove unnecessary getObjectMetadata() from getS3ObjectAndMetadata()

ObjectMetadata is available from S3Object.getObjectMetadata().
We don't need to send a separate GetObjectMetadata Request (an
HTTP HEAD request), in order to get the metadata. This will double
performance for read workloads.

Signed-off-by: Xing Lin <Xing.Lin@netapp.com>

* Remove one unused import to pass style check.

Signed-off-by: Xing Lin <xing.lin@netapp.com>
(cherry picked from commit 381aaebc83476e1d1c844f6db207f336bea4f8c6)

* Optimize PreparedStatement lookup by looking up by field set and avoiding building the query string unless the statement has not been prepared.
* Add tests for update, delete and prepared statements.
* fix logger calls
* Credit to @haaawk for incorporating some of the feedback

[code] update slf4j-api to 1.7.25

* Make Kudu buffer size configurable
* update to latest client and avoid string encoding
* support using multiple KuduClient instances