initial unit tests commit
more tests
worker mgr unit tests
job mgr initial unit tests impl.
more job mgr tests
job mgr unit tests
scheduler initial unit test impl.
more scheduler unit tests
one more test
check that worker job has already been added to failed workers list
more scheduler unit tests
more scheduler tests
max_cluster_cpu semantics changed
one more scheduler test
exclusive job bugfix
more tests
more scheduler unit tests
job priority test
load test initial impl.
small fix