v1.17

-- Removed group avg pass (grpAvgPass) variable which excludes subject channel data based on standard deviation threshold from the group level averaging.
-- Update .nirs support in Homer3 in some hmr*_Nirs.m user functions and in NirsClass.
-- Update unit test processOpt_*.cfg files for new hmrG_SubjAvg function definition which removes 3 arguments relating to group avg pass variable.
-- Add conversion to full path to convertToStandardPath.m