CDK-670. Rename dataset CLI tool to "kite-dataset".
CDK-656: Updates to the examples based on testing with the QS VM 5.1

* Includes updates needed by the change of the default hostname to
  quickstart.cloudera.
* Includes updates needed to run the examples from the host machine
  against the QS VM.
* The Spark example can't be run from the host machine.

Closes #15
CDK-716: Removed instructions for running examples on a cluster

* This is due to the changes in CDK-715

Closes #16
CDK-722. In the examples the MR job history server should listen on the wildcard address.

Closes #17
CDK-724: Seperate the steps always needed to setup the QS VM from host-only steps.
CDK-726: Fixed doc issues in json, logging, and spark examples.

* Fixed formatting in the Flume setup instructions
* Fixed the downlaod location of the kite-dataset binary in spark

Closes #19
CDK-605: Removed oozie from demo example.

Closes #20
CDK-720: Update stable examples for version 0.17.0
CDK-720: Update snapshot examples for version 0.17.1-SNAPSHOT
CDK-788. Move examples integration tests into examples modules.
Remove debug flag.
Fix dataset-staging link.

Thanks Miklos Christine!