fix from review and comments
fix from review and comments

shoyer/numpy,jakirkham/numpy,pbrod/numpy,WarrenWeckesser/numpy,pizzathief/numpy,anntzer/numpy,MSeifert04/numpy,seberg/numpy,MSeifert04/numpy,WarrenWeckesser/numpy,mattip/numpy,rgommers/numpy,simongibbons/numpy,numpy/numpy,mhvk/numpy,grlee77/numpy,mattip/numpy,charris/numpy,simongibbons/numpy,abalkin/numpy,MSeifert04/numpy,pizzathief/numpy,jorisvandenbossche/numpy,MSeifert04/numpy,anntzer/numpy,shoyer/numpy,numpy/numpy,pizzathief/numpy,grlee77/numpy,rgommers/numpy,pbrod/numpy,Eric89GXL/numpy,jakirkham/numpy,endolith/numpy,mattip/numpy,WarrenWeckesser/numpy,madphysicist/numpy,ahaldane/numpy,grlee77/numpy,ahaldane/numpy,Eric89GXL/numpy,Eric89GXL/numpy,pbrod/numpy,gfyoung/numpy,jakirkham/numpy,mhvk/numpy,pbrod/numpy,shoyer/numpy,pizzathief/numpy,jorisvandenbossche/numpy,pdebuyl/numpy,anntzer/numpy,shoyer/numpy,rgommers/numpy,gfyoung/numpy,simongibbons/numpy,charris/numpy,mattip/numpy,madphysicist/numpy,mhvk/numpy,ahaldane/numpy,madphysicist/numpy,jorisvandenbossche/numpy,pdebuyl/numpy,mhvk/numpy,endolith/numpy,rgommers/numpy,madphysicist/numpy,simongibbons/numpy,mhvk/numpy,endolith/numpy,abalkin/numpy,simongibbons/numpy,WarrenWeckesser/numpy,jakirkham/numpy,charris/numpy,abalkin/numpy,gfyoung/numpy,MSeifert04/numpy,ahaldane/numpy,grlee77/numpy,numpy/numpy,Eric89GXL/numpy,pdebuyl/numpy,jakirkham/numpy,charris/numpy,grlee77/numpy,shoyer/numpy,madphysicist/numpy,endolith/numpy,jorisvandenbossche/numpy,seberg/numpy,seberg/numpy,ahaldane/numpy,pbrod/numpy,pizzathief/numpy,jorisvandenbossche/numpy,anntzer/numpy,numpy/numpy,pdebuyl/numpy,WarrenWeckesser/numpy,seberg/numpy