Added note to download release to README.
Added note to download release to README.

opscafe/data,opscafe/data,rxrc/bsdznc,ourtownrentals/chef-supermarket-solo,rxrc/bsdznc,ourtownrentals/chef-php-modules,makenew/chef-cookbook,ourtownrentals/chef-server-solo,ourtownrentals/chef-server-solo,makenew/chef-cookbook,opscafe/core,makenew/chef-cookbook,ourtownrentals/chef-supermarket-solo,opscafe/core,ourtownrentals/chef-php-modules