title: Properly redirect _escaped_fragment_ of a sub-site
body: <p>As stated from the title, I am trying to redirect my ajax driven subsite's google _escaped_fragment_ query to its correct url (/crawler folder that feeds the html snapshots). Right now my .htaccess configuration is this:</p>
  
  <pre><code># google crawl rules
  RewriteCond %{QUERY_STRING} ^_escaped_fragment_=(.*)$
  RewriteRule ^$ /crawler/index.php?_escaped_fragment_= [QSA,L]
  
  RewriteCond %{REQUEST_FILENAME} -f [OR]
  RewriteCond %{REQUEST_FILENAME} -d
  RewriteRule ^ - [L]
  RewriteRule ^([_0-9a-zA-Z-]+/)?(wp-(content|admin|includes).*) $2 [L]
  RewriteRule ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L]
  RewriteRule . index.php [L]
  </code></pre>
  
  <p>This correctly redirects the main site mysite.com/page/subpage/ to mysite.com/?_escaped_fragment_=page/subpage. What I need to do now is to redirect mysite.com/french/page/subpage/ to mysite.com/french/?_escaped_fragment_=page/subpage</p>