title: git-svn dcommiting a single git commit
body: <p>Given multiple unpushed <code>git</code> commits, is it possible to <code>git-svn dcommit</code> only one of those commits?</p>
  
  <p>e.g. I have commit foo, bar, and baz, but right now I only want to have bar end up in the svn repo. Is this possible?</p>