changed Bunch in interfaces.base to use __repr__ instead of dict2str to return a string representation of sorted Bunch
changed Bunch in interfaces.base to use __repr__ instead of dict2str to return a string representation of sorted Bunch

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@215 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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