title: cryptic error when starting dashing
body: <p>I am totally new to ruby and <a href="http://shopify.github.io/dashing" rel="nofollow">dashing</a> and just installed both of them on my machine. </p>
  
  <p>When running <strong>dashing start</strong> it throws a cryptic error. </p>
  
  <p><strong>`require': cannot load such file -- 2.0/ruby_http_parser (LoadError)</strong></p>
  
  <p>Any ideas what this is all about or how to fix this?</p>
  
  <p>Thanks!!</p>
  
  <p><strong>OUTPUT from "dashing start"</strong></p>
  
  <pre><code>C:\Users\workspace\sweet_dashboard_project&gt;dashing start
  C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require': cannot load such file -- 2.0/ruby_http_parser (LoadError)
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/http_parser.rb-0.5.3-x86-mingw32/lib/ruby_http_parser.rb:2:in `&lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/http_parser.rb-0.5.3-x86-mingw32/lib/http_parser.rb:2:in `&lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/http_parser.rb-0.5.3-x86-mingw32/lib/http/parser.rb:1:in `&lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/twitter-5.0.0/lib/twitter/streaming/connection.rb:1:in `&lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/twitter-5.0.0/lib/twitter/streaming/client.rb:4:in `&lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/twitter-5.0.0/lib/twitter.rb:25:in `&lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Users/anders/sweet_dashboard_project/jobs/twitter.rb:1:in `&lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/backports-3.3.5/lib/backports/tools.rb:328:in `require_with_backports'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/dashing-1.3.1/lib/dashing.rb:162:in `block in &lt;top (required)&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/dashing-1.3.1/lib/dashing.rb:162:in `each'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/dashing-1.3.1/lib/dashing.rb:162:in `&lt;top (required)&gt;'
          from config.ru:1:in `require'
          from config.ru:1:in `block in &lt;main&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb:55:in `instance_eval'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/rack-1.5.2/lib/rack/builder.rb:55:in `initialize'
          from config.ru:1:in `new'
          from config.ru:1:in `&lt;main&gt;'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thin-1.6.1/lib/rack/adapter/loader.rb:33:in `eval'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thin-1.6.1/lib/rack/adapter/loader.rb:33:in `load'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thin-1.6.1/lib/thin/controllers/controller.rb:182:in `load_rackup_config'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thin-1.6.1/lib/thin/controllers/controller.rb:72:in `start'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thin-1.6.1/lib/thin/runner.rb:200:in `run_command'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thin-1.6.1/lib/thin/runner.rb:156:in `run!'
          from C:/Ruby200/lib/ruby/gems/2.0.0/gems/thin-1.6.1/bin/thin:6:in `&lt;top (required)&gt;'
          from C:/Ruby200/bin/thin:23:in `load'
          from C:/Ruby200/bin/thin:23:in `&lt;main&gt;'
  </code></pre>