update docparse to handles documentation where flag is separated by comma
update docparse to handles documentation where flag is separated by comma

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@400 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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