title: Vim plugin does not recognize existing Perl support
body: <p>I've been using the <a href="http://www.vim.org/scripts/script.php?script_id=4388" rel="nofollow">CoqIDE plugin for Vim</a> on Linux machines for editing Coq files. Now I'm trying to install it on Windows 8. But when I try to source the plugin, I get</p>
  
  <pre><code>Your vim doesn't support Perl. Install it before using CoqIDE mode.
  </code></pre>
  
  <p>which is strange, because with <code>:version</code> I clearly see <code>+perl/dyn</code> included. Is this different from the <code>+perl</code> that I need?</p>
  
  <p>I heard somewhere that you need to have Perl installed before Vim to get a Perl-enabled Vim, so I tried that as well. I uninstalled Vim, installed <a href="http://strawberryperl.com/" rel="nofollow">Strawberry Perl 5.18.2.2 (64bit)</a>, and reinstalled Vim. Still the same problem.</p>
  
  <p>If the solution involves manually compiling binaries, I would really appreciate detailed instructions as I don't have any experience with it.</p>