updated functions so that they will return the resampled fiber group
changed the name of the output for fgResampled
updated functions so that they will return the resampled fiber group
changed the name of the output for fgResampled
Merge branch 'coreFiberUpdate'

Conflicts:
	mrDiffusion/fiber/stats/dtiFiberGroupPropertyWeightedAverage.m
Merge branch 'master' of https://github.com/vistalab/vistasoft

Conflicts:
	mrDiffusion/fiber/stats/dtiComputeDiffusionPropertiesAlongFG.m
	mrDiffusion/fiber/stats/dtiFiberGroupPropertyWeightedAverage.m