Added support to set the encoding direction
Added support to set the encoding direction

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