SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (OpenSSL::SSL::SSLError)
C:/Ruby193/lib/ruby/1.9.1/net/http.rb:800:in `connect'
C:/Ruby193/lib/ruby/1.9.1/net/http.rb:800:in `block in connect'
C:/Ruby193/lib/ruby/1.9.1/timeout.rb:55:in `timeout'
C:/Ruby193/lib/ruby/1.9.1/timeout.rb:100:in `timeout'
C:/Ruby193/lib/ruby/1.9.1/net/http.rb:800:in `connect'
C:/Ruby193/lib/ruby/1.9.1/net/http.rb:756:in `do_start'
C:/Ruby193/lib/ruby/1.9.1/net/http.rb:745:in `start'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:306:in `open_http'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:775:in `buffer_open'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:203:in `block in open_loop'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:201:in `catch'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:201:in `open_loop'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:146:in `open_uri'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:677:in `open'
C:/Ruby193/lib/ruby/1.9.1/open-uri.rb:33:in `open'