title: How does git decide which version of svn to use in git-svn?
body: <p>I have installed <code>git</code> and <code>svn</code> with homebrew on my mac running 10.7.4. There is a version of <code>svn</code> on my machine in <code>/usr/bin</code> which appears to be the version that <code>git svn</code> is using. </p>
  
  <pre><code>$ git --version
  git version 1.7.10.4
  
  $ svn --version
  svn, version 1.7.5 (r1336830)
  
  $ git svn --version
  git-svn version 1.7.10.4 (svn 1.6.17)
  
  $ /usr/bin/svn --version
  svn, version 1.6.17 (r1128011)
  </code></pre>
  
  <p>So, can I change the version of svn that git-svn uses? If so, how do I go about it?</p>
  
  <p>Thanks for reading.   </p>
  
  <p>--Updated for comment--</p>
  
  <pre><code>$ which git svn
  /usr/local/bin/git
  /usr/local/bin/svn
  
  $ echo $PATH
  /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/X11/bin:/usr/local/git/bin
  </code></pre>