Remove testing dir from interface doc generation.
Remove testing dir from interface doc generation.

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@1390 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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