added new iterate method and test
added interpretation of VScript as a command line directive
added parallelism variable
updated methods to make them Avro decoding capable
clarified the constant value usage
updated kexport to use streaming consumer
Merge branch 'develop' of github.com:ldaniels528/verify into develop

* 'develop' of github.com:ldaniels528/verify:
  added interpretation of VScript as a command line directive
removed obsolete legacy code
removed obsolete legacy code
Merge branch 'develop' of github.com:ldaniels528/verify into develop

* 'develop' of github.com:ldaniels528/verify:
  removed obsolete legacy code
removed unused value
reorganization and clean up