Add commands to start script to pause and continue JobScheduler Master

Current Situation

• A JobScheduler Master can be paused and continued by use of XML commands and the respective menu items of the JOC GUI.

  • <modify_spooler cmd="pause"/>

  • <modify_spooler cmd="continue"/>

• If a JobScheduler Master is under heavy load then the JOC GUI will not respond and will not allow to pause a JobScheduler in order to leverage this situation. The user has to send the respective XML command manully.

Desired Behavior

• The JobScheduler start script should provide two commands to simplify pausing and continuing:

  • ./jobscheduler.sh|.cmd pause

  • ./jobscheduler.sh|.cmd continue