Remove pymvpa from documentation build.
Remove pymvpa from documentation build.

git-svn-id: 24f545668198cdd163a527378499f2123e59bf9f@931 ead46cd0-7350-4e37-8683-fc4c6f79bf00

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