fix: rest heading of interface examples
fix: rest heading of interface examples

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