title: git-tfs local Git repo to TFVC
body: <p>I'm testing out git-tfs with an on-premises TFS instance (does it work with VSO, too?) and trying to use <code>rcheckin</code> to push my Git commits up to TFVC. However, when I try and use <code>rcheckin</code>, I get an error that no TFS parents are found. The TFVC repo I'm pushing to is empty, and I want to push my changes from Git to TFVC. Here's what I've done: </p>
  
  <pre><code>C:\git add remote tfs http://localhost:8080/tfs/DefaultCollection/TeamProject
  C:\git tfs rcheckin -master
  Working with tfs remote: default
  No TFS parents found!
  </code></pre>
  
  <p>What am I missing? Do I run this command for my other branches (like feature1, feature2, etc.)? I'm pretty new to Git-TFS, but it seems like a very handy tool.</p>