title: Installing two different versions of grunt on one machine
body: <p>I'm contributing to two projects that both require different versions of Grunt:</p>
  
  <ul>
  <li>Project A requires Grunt v0.3.2</li>
  <li>Project B requires Grunt v0.4.1</li>
  </ul>
  
  <p>Both projects have separate workspaces.</p>
  
  <p>I currently have Grunt v0.4.1 installed on my machine; however I can't seem to run grunt on Project A since it detects the gruntfile differently.  I could migrate Project A from grunt v0.3->0.4, however I feel there could be a better solution out there in the meantime.</p>
  
  <p>How would I go about solving this conflict?</p>