title: bundler: not executable: script/delayed_job
body: <p>I'm trying to run the following command on my remote server (either via capistrano or ssh):</p>
  
  <p><code>bundle exec RAILS_ENV=production script/delayed_job start</code></p>
  
  <p>But I'm getting this error message: <code>bundler: not executable: script/delayed_job</code></p>
  
  <p>Never saw this before, and google had nothing for me. Any idea what might be the problem?</p>