added/fixed documentation to NEW_CommandLine
added/fixed documentation to NEW_CommandLine

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@1190 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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