CS-5484: Adds configuration option for scheduler service
Merge remote-tracking branch 'upstream/v4.3' into CS-5484
CS-5484: Adds configuration option for jobby environment variable
CS-5484: Changes configuration name to more univeral 'scheduler'
Merge pull request #843 from m038/CS-5484_v4.3

CS 5484: Scheduler environment is now configurable from paramteres - v4.3