nicolasmccurdy/rose

<table>
  <tr>
    <th></th>
    <th></th>
    <th></th>
  </tr>
  <tr>
    <th colspan="3">Version Control Systems</th>
  </tr>
  <tr>
    <th></th>
    <th>git (2005)</th>
    <th>mercurial (2005)</th>
  </tr>
  <tr>
    <td>add files</td>
    <td>git add</td>
    <td>hg add</td>
  </tr>
  <tr>
    <th></th>
    <th>git (2005)</th>
    <th>mercurial (2005)</th>
    <th>svn (2000)</th>
  </tr>
  <tr>
    <td>show revision information line by line</td>
    <td>git blame</td>
    <td>hg annotate</td>
    <td>svn blame</td>
  </tr>
</table>