title: Unable to publish vs code extension
body: <p>When trying to publish vs code extension using the vsce tool as so :</p>
  
  <pre><code>vsce publish
  </code></pre>
  
  <p>or</p>
  
  <pre><code>vsce package
  </code></pre>
  
  <p>I get always the same error :</p>
  
  <blockquote>
    <p>Error: Make sure to edit the README.md file before you publish your
    extension.</p>
  </blockquote>
  
  <p>Obviously, I have updated the README.md file accordingly to what the extension does. But the error keeps on showing.</p>
  
  <p>This was right after I set up a publisher account and access token with </p>
  
  <pre><code>vsce create-publisher (publisher name)
  </code></pre>
  
  <p>I am sure the problem is elsewhere but the error message is not saying what it is.</p>
  
  <blockquote>
    <p>Windows 10 64 bits [Window Title] Visual Studio Code</p>
    
    <p>[Main Instruction] Visual Studio Code</p>
    
    <p>[Content]</p>
    
    <p>Version 1.22.2 Commit 3aeede733d9a3098f7b4bdc1f66b63b0f48c1ef9 Date
    2018-04-12T16:38:45.278Z Shell 1.7.12 Renderer 58.0.3029.110 Node
    7.9.0 Architecture x64</p>
  </blockquote>
  
  <p>Did someone come across this error ?</p>