title: install Qt 5 addin for visual studio 2013
body: <p>I have visual studio 2013, I installed Qt5 creator.
  Now I can't install "qt-vs-addin-1.2.2-opensource"</p>
  
  <p>it says </p>
  
  <blockquote>
    <p>the installer could not find an installation for visual studio 200x</p>
  </blockquote>
  
  <p>Anyone know how to fix it ?</p>