20160907: 1. writing retFcn_syz to projection model file if optFM=1 instead of selTCFR_syz.
20160907: 1. writing retFcn_syz to projection model file if optFM=1 instead of selTCFR_syz.

wStockhausen/wtsTCSAM2013,wStockhausen/wtsTCSAM2013