Fix afni tests
Fix afni tests

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@231 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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