- Contrib windows scripts from Yuri Voinov added to src/contrib:
  create_unbound_ad_servers.cmd: enters anti-ad server lists.
  unbound_cache.cmd: saves and loads the cache.
- Added unbound-control-setup.cmd from Yuri Voinov to the windows
  unbound distribution set.  It requires openssl installed in %PATH%.


git-svn-id: http://unbound.nlnetlabs.nl/svn/trunk@3128 be551aaa-1e26-0410-a405-d3ace91eadb9