• lib/webrick/config.rb (WEBrick::Config::General):
  disable reverse lookup by default. [ruby-core:45514] [Feature ]
  Socket.do_not_reverse_lookup is true by default but WEBrick
  overwrote it.
  by Eric Hodel [ruby-core:45527]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e