SLIDER-623 cut back on disk capacity thresholds, probe for NM being unhealthy
Merge branch 'feature/SLIDER-622-windows' into develop
pre-SLIDER-622: move declaration of powermock and jettison versions to root POM
SLIDER-544: track changing hadoop branch versions
SLIDER-622 possible bug/race in EndOfServiceWaiter
SLIDER-622 tests sometimes converting exe failure to timeout - race condition in tests?
SLIDER-622 test for failfast execution
pre-SLIDER-622: fix declaration of powermock and jettison versions in root POM
SLIDER-622 test for failfast execution if file not found