title: github changes not staged for commit
body: <p>I have a very basic github setup with a readme, a directory, and another directory inside it with an html file. On github I can only view the readme and the first folder but none of its contents, and I am getting this message</p>
  
  <pre><code>tc349 ryntc3$ git add *
  tc349 ryntc3$ git status
  On branch master
  Changes not staged for commit:
  (use "git add &lt;file&gt;..." to update what will be committed)
  (use "git checkout -- &lt;file&gt;..." to discard changes in working directory)
  (commit or discard the untracked or modified content in submodules) 
  
  modified:   week1 (modified content)
  
  no changes added to commit (use "git add" and/or "git commit -a")
  </code></pre>
  
  <p>I feel like if I am adding all to be staged that it should not be an issue. Any help?</p>