Use loadtest4j 0.19.0

Additions:

• Add JMeterBuilder API so that users can construct the driver directly in code.

Changes:

• Use loadtest4j 0.19.0

Use loadtest4j 0.18.0

Changes:

• Use loadtest4j 0.18.0 (ServiceLoader lookup, LoadTesterDecorator)

Use loadtest4j 0.17.0

Changes:

• Use loadtest4j 0.17.0
• Support multipart requests

Use loadtest4j 0.16.0

Changes:

• Use loadtest4j 0.16.0

Use loadtest4j 0.15.0

Changes:

• Use loadtest4j 0.15.0

Enable Maven Central releases

Additions:

• Enable Maven Central releases

Changes:

• Retrieve the loadtest4j artifact from Maven Central

Initial release

Changes:

• Initial code release.