Merge pull request #53 from Asitha/code-cleanup

Code cleanup
divide load test cases to classes
Merge pull request #58 from indikasampath2000/master

Divide load test cases to classes
Re-Run test suit for H2 In-Memory mode test phase.
Merge pull request #59 from akalankapagoda/H2memTest

Re-Run test suit for H2 In-Memory mode test phase.
adding db scripts to product pack
Merge pull request #60 from hastef88/db_script_addition_to_pack

adding db scripts to product pack
Corrections to clustring sutomations
Merge pull request #62 from sperera/master

Corrections to clustering automations
Tune load tests.
Modify test assertions.
Improve logging.
Improve message printing.
Merge pull request #65 from akalankapagoda/AssertChange

Tune load tests, improve logging and message printing.
Adding DLC UI Testcase
Modify tests client close conditions.
Enable H2 tests.
Merge pull request #68 from akalankapagoda/ModifyTestTimeout

Modify test timeout
Restart server on tests.
Merge pull request #69 from akalankapagoda/RestartOnTests

Restart server on tests.