Adjust DMST and FVW output calculations #303

Job	Run time
build-all-debug	6m 53s
build-drivers-release	5m 25s
build-test-uadriver-debug	1m 51s
build-postlib-release	10m 59s
build-all-debug-single	2m 12s
rtest-module-drivers	4m 35s
rtest-modules-debug	11m 15s
build-openfast-release	4m 55s
build-fastfarm-release	13m 11s
build-interfaces-release	4m 51s
rtest-interfaces	3m 24s
rtest-OF-5MW_OC4Semi_WSt_WavesWN	2m 5s
rtest-OF-5MW_Land_AeroMap	1m 5s
rtest-OF-5MW_Land_BD_DLL_WTurb	2m 22s
rtest-OF-5MW_OC3Mnpl_DLL_WTurb_WavesIrr	2m 5s
rtest-OF	11m 18s
rtest-OF-5MW_OC3Trpd_DLL_WSt_WavesReg	5m 10s
rtest-OF-5MW_OC4Jckt_DLL_WTurb_WavesIrr_MGrowth	2m 23s
rtest-OF-linearization	4m 57s
rtest-OF-simulink	11m 9s
rtest-FF	2m 51s
	1h 54m 56s

Provide feedback