enh: add provenance generation to openfmri example
enh: add provenance generation to openfmri example

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