title: VS2015 preview + TypeScript 1.3 = error
body: <p>I have just installed VS2015 Preview. I created a MVC project. I added a new typescript file. I have tried to compile and I got:</p>
  
  <blockquote>
    <p>The "TypeScript.Tasks.VsTsc" task could not be loaded from the assembly C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\TypeScript.tasks.dll. Could not load file or assembly 'file:///C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\TypeScript\TypeScript.tasks.dll' or one of its dependencies. The system cannot find the file specified. Confirm that the  declaration is correct, that the assembly and all its dependencies are available, and that the task contains a public class that implements Microsoft.Build.Framework.ITask.   WebApplication1     </p>
  </blockquote>
  
  <p>I have tried to search for <code>TypeScript.tasks.dll</code> and I only found:</p>
  
  <blockquote>
    <p>c:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v12.0\TypeScript\TypeScript.Tasks.dll</p>
  </blockquote>
  
  <p>and</p>
  
  <blockquote>
    <p>c:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v11.0\TypeScript\TypeScript.Tasks.dll</p>
  </blockquote>
  
  <p>How to make it work?</p>