added changes to input/outputspec of FmriRealign4d
added changes to input/outputspec of FmriRealign4d

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