change sandbox.models setup file so it can be built and installed into existing scipy installation
change sandbox.models setup file so it can be built and installed into existing scipy installation


git-svn-id: 003f22d385e25de9cff933a5ea4efd77cb5e7b28@2020 d6536bca-fef9-0310-8506-e4c0a848fbcf

scipy/scipy-svn,scipy/scipy-svn,lesserwhirls/scipy-cwt,scipy/scipy-svn,scipy/scipy-svn,jasonmccampbell/scipy-refactor,jasonmccampbell/scipy-refactor,lesserwhirls/scipy-cwt,jasonmccampbell/scipy-refactor,lesserwhirls/scipy-cwt,jasonmccampbell/scipy-refactor,lesserwhirls/scipy-cwt