* ext/openssl/lib/openssl/ssl.rb (DEFAULT_PARAMS): override
  options even if OpenSSL::SSL::OP_NO_SSLv3 is not defined.
  this is pointed out by Stephen Touset. [ruby-core:65711] [Bug #9424]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48097 b2dd03c8-39d4-4d8f-98ff-823fe69b080e