title: Can't start ddp analyzer proxy
body: <p>I installed DDP analyzer as said here : <a href="http://meteorhacks.com/discover-meteor-ddp-in-realtime.html" rel="nofollow">http://meteorhacks.com/discover-meteor-ddp-in-realtime.html</a>
  When I start ddp analyzer proxy terminal gives me : 
  /usr/bin/env: node: No such file or directory</p>
  
  <p>How to solve this problem? Could anybody help me?
  Thanks in advance!</p>