changes in the provisioner to use TLS when talking to the server
fixed comments
changed property name
specify spec search pattern to include master and worker tests
use require_relative so that it can be run outside of worker dir
update tests for environment hash passed to plugins.  overdue
not used
COOPR-607: Tweak usage api
COOPR-607: rename Timeunit to TimeUnit
fixed comments
fixed merge conflict
updated documentation
fixed Rubocop offenses
Merge remote-tracking branch 'upstream/develop' into coopr-607
COOPR-607: added java TimeUnit usage
COOPR-607: delete unnecesarry methods
COOPR-605: added filter for HelpCommand depending on userId and tenantId
COOPR-605: refactored code
fixed command-line argument specifications
COOPR-607: update PR