* cwd might be actually different from os.getcwd
* cwd might be actually different from os.getcwd

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@1347 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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