  getaddrinfo: Temporary failure in name resolution (http://bccurrencyexchange.com:80)
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/session.rb:680:in `initialize'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/session.rb:680:in `new'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/session.rb:680:in `create_socket'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/session.rb:637:in `block in connect'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/timeout.rb:128:in `timeout'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/session.rb:636:in `connect'
  /usr/local/lib/ruby/gems/1.9.1/gems/benelux-0.5.16/lib/benelux/packer.rb:101:in `connect'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/session.rb:526:in `query'
  /usr/local/lib/ruby/gems/1.9.1/gems/benelux-0.5.16/lib/benelux/packer.rb:101:in `query'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient/session.rb:147:in `query'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient.rb:956:in `do_get_block'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient.rb:766:in `block in do_request'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient.rb:851:in `protect_keep_alive_disconnected'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient.rb:765:in `do_request'
  /usr/local/lib/ruby/gems/1.9.1/gems/benelux-0.5.16/lib/benelux/packer.rb:101:in `do_request'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient.rb:667:in `request'
  /home/stella/stella/vendor/httpclient-2.1.5.2/httpclient.rb:592:in `get'
  /home/stella/stella/lib/stella/client.rb:54:in `block in execute'
  /home/stella/stella/lib/stella/client.rb:44:in `each'
  /home/stella/stella/lib/stella/client.rb:44:in `each_with_index'
  /home/stella/stella/lib/stella/client.rb:44:in `execute'
  /home/stella/stella/lib/stella/engine.rb:46:in `block (4 levels) in run'
  /home/stella/stella/lib/stella.rb:123:in `call'
  /home/stella/stella/lib/stella.rb:123:in `rescue'
  /home/stella/stella/lib/stella/engine.rb:46:in `block (3 levels) in run'
  /home/stella/stella/lib/stella/engine.rb:44:in `each'
  /home/stella/stella/lib/stella/engine.rb:44:in `each_with_index'
  /home/stella/stella/lib/stella/engine.rb:44:in `block (2 levels) in run'
  /home/stella/stella/lib/stella/engine.rb:43:in `times'
  /home/stella/stella/lib/stella/engine.rb:43:in `block in run'