Cleanup test_fsl_utils.
Cleanup test_fsl_utils.

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@1006 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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