title: How to use MSBuild.ExtensionPack
body: <p>I have to run two targets in parallel to profile iisexpress.exe using OpenCover. 
  The link below relates to the information about the issue I am having. </p>
  
  <p><a href="https://github.com/sawilde/opencover/issues/92#issuecomment-5143204" rel="nofollow">https://github.com/sawilde/opencover/issues/92#issuecomment-5143204</a></p>
  
  <p>This suggested to me to use Msbuild.ExtensionPack from CodePlex. </p>
  
  <p>I have downloaded the source code of MSBuild Extensions.</p>
  
  <p>I compiled it. I copied the MSBuild.ExtensionPack.tasks tasks file in to folder BuildBinaries.</p>
  
  <p>I added the below lines in my projects files.</p>
  
  <p></p>
  
  <p>
          </p>
  
  <p></p>
  
  <p>I was trying to run the ExecMultipleTasks target. But getting the below error.</p>
  
  <p>error MSB4036: The "MSBuild.ExtensionPack.Framework.Parallel" task was not found. Check the following:
   1.) The name of the task in the project file is the same as the name of the task class.
   2.) The task class is "public" and implements the Microsoft.Build.Framework.ITask interface.
   3.) The task is correctly declared with  in the project file, or in the *.tasks files located in the "C:\Windows\Microsoft.NET\Framework\v4.0.30319" directory.</p>
  
  <p>Could you please let me know how to fix this issue?</p>
  
  <p>Thanks,</p>
  
  <p>Venkat.</p>