re-added setup instructions (again)
re-added setup instructions (again)

neilkumar101/CS169_SFVS,brokenfingers/SFVS,neilkumar101/CS169_SFVS,brokenfingers/SFVS,brokenfingers/SFVS,neilkumar101/CS169_SFVS,neilkumar101/CS169_SFVS