title: How to update Mercurial client in CentOS6?
body: <p>I have Mercurial 1.4 in my CentOS6, but I need to use the Eclipse Plug-in that uses at least Mercurial 1.5. How can I update my Mercurial version in CentOS6?</p>
  
  <pre><code>Setting up Install Process
  Package mercurial-1.4-3.el6.x86_64 already installed and latest version
  Nothing to do
  </code></pre>
  
  <p>When I try do download a new RPM(mercurial-1.9-1.el6.rfx.x86_64.rpm) and install it, I got this error:</p>
  
  <pre><code>emacs-mercurial-1.4-3.el6.x86_64 requires hg = 1.4-3.el6
  </code></pre>
  
  <p>What should I do?</p>
  
  <p>Any clues?</p>
  
  <p>Best Regards,</p>