docs: function EJS() {
    
    var opts = (app.config.engines && app.config.engines.ejs) || {};
    
    this.options = protos.extend({
      delimiter: '?'
    }, opts);
    
    this.module = ejs;
    this.multiPart = true;
    this.extensions = ['ejs', 'ejs.html'];
  
  }