title: Publish using MSBuild outputs to unexpected path
body: <p>I am using the following command to publish my application for ClickOnce:</p>
  
  <pre><code>D:\Builds\Client.App&gt;"C:\Program Files (x86)\MSBuild\14.0\Bin\MsBuild.exe" /m "Client\Client.csproj" /target:publish /property:VisualStudioVersion=14.0;ApplicationVersion=%version%;OutputPath="Client\bin\Release"
  </code></pre>
  
  <p>This ends up creating the expected files, but in this path:</p>
  
  <pre><code>D:\Builds\Client.App\Client\bin\Releaseapp.publish
  </code></pre>
  
  <p>Notice the lack of path separator before the "app.publish"?</p>
  
  <p>I've tried specifying the "PublishUrl" on the command line also, to no avail:</p>
  
  <pre><code>D:\Builds\Client.App&gt;"C:\Program Files (x86)\MSBuild\14.0\Bin\MsBuild.exe" /m "Client\Client.csproj" /target:publish /property:Configuration=Release;Platform="Any CPU";VisualStudioVersion=14.0;ApplicationVersion=%version%;OutputPath="%cd%\Client\bin\Release";PublishUrl="%cd%\Client\bin\Release\app.publish"
  </code></pre>
  
  <p>I have used the %cd% in order to ensure that relative paths aren't being used.</p>