reverted removal of _ from iterable variable and value
reverted removal of _ from iterable variable and value

JohnGriffiths/nipype,blakedewey/nipype,blakedewey/nipype,grlee77/nipype,Leoniela/nipype,FredLoney/nipype,arokem/nipype,FredLoney/nipype,dgellis90/nipype,rameshvs/nipype,arokem/nipype,rameshvs/nipype,blakedewey/nipype,christianbrodbeck/nipype,gerddie/nipype,mick-d/nipype_source,Leoniela/nipype,grlee77/nipype,fprados/nipype,dmordom/nipype,JohnGriffiths/nipype,fprados/nipype,FCP-INDI/nipype,carolFrohlich/nipype,dgellis90/nipype,Leoniela/nipype,mick-d/nipype_source,carlohamalainen/nipype,christianbrodbeck/nipype,fprados/nipype,gerddie/nipype,pearsonlab/nipype,iglpdc/nipype,wanderine/nipype,iglpdc/nipype,dmordom/nipype,iglpdc/nipype,gerddie/nipype,glatard/nipype,grlee77/nipype,arokem/nipype,dmordom/nipype,carlohamalainen/nipype,rameshvs/nipype,wanderine/nipype,gerddie/nipype,pearsonlab/nipype,glatard/nipype,FCP-INDI/nipype,carolFrohlich/nipype,carolFrohlich/nipype,mick-d/nipype_source,wanderine/nipype,mick-d/nipype,FCP-INDI/nipype,JohnGriffiths/nipype,mick-d/nipype,sgiavasis/nipype,dgellis90/nipype,pearsonlab/nipype,iglpdc/nipype,JohnGriffiths/nipype,sgiavasis/nipype,FredLoney/nipype,grlee77/nipype,mick-d/nipype,glatard/nipype,sgiavasis/nipype,carolFrohlich/nipype,carlohamalainen/nipype,rameshvs/nipype,FCP-INDI/nipype,mick-d/nipype,glatard/nipype,dgellis90/nipype,blakedewey/nipype,sgiavasis/nipype,wanderine/nipype,pearsonlab/nipype,arokem/nipype