title: CppDepend plugin crashing visual studio
body: <p>I'm having trouble starting visual studio ( 2012 and 2013 ) after installing the CppDepend plugin.</p>
  
  <p>Some info windows provides that might help:</p>
  
  <pre><code>Problem signature:
    Problem Event Name:   CLR20r3
    Problem Signature 01: devenv.exe
    Problem Signature 02: 12.0.31101.0
    Problem Signature 03: 54548724
    Problem Signature 04: CppDepend.AddIn
    Problem Signature 05: 5.0.0.622
    Problem Signature 06: 5493421d
    Problem Signature 07: ca
    Problem Signature 08: e
    Problem Signature 09: System.NullReferenceException
    OS Version:   6.2.9200.2.0.0.256.27
    Locale ID:    1033
    Additional Information 1: 5861
    Additional Information 2: 5861822e1919d7c014bbb064c64908b2
    Additional Information 3: dac6
    Additional Information 4: dac6c2650fa14dd558bd9f448e23afd1
  </code></pre>
  
  <p>Is there a way to fix this?</p>