title: VS2015 Add unit test to source control
body: <p>I added a unit test to my (C#) solution in Visual Studio 2015 but those unit tests are not being saved in the source control (I'm using GIT via VisualStudio.com), so can't be downloaded / run by the other remote developers.</p>
  
  <p>Can unit tests be added?  If so how? I looked online and can't find a solution other than file-->source control which doesn't exists on my system.</p>