code: function _isVoidFilterRoute(req) {
    var reqPathRegex = new RegExp(['^', req.path.replace(/\/$/, ''), '$'].join(''), 'i')
      , voidRoute
      , i;
  
    for (i=0; i<voidFilterRoutes.length; i++) {
      if (reqPathRegex.test(voidFilterRoutes[i])) { return true; }
    }
    return false;
  }
docs: Checks whether the route is in the list of routes to void filtering on
  @param  {http.ServerRequest} req     Node.js HTTP Server request
  @return true if request headers match 'application/json', false otherwise
  @return {Boolean} true if route (path) in the list of routes to void filtering on, false otherwise
  @author  Tomislav Capan