Fix test failures checking __doc__ attribute
Fix test failures checking __doc__ attribute

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