NEP: clarify bugfix policy for legacy RandomState.
NEP: clarify bugfix policy for legacy RandomState.

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