old_contents: var sanitizeHtml = require('sanitize-html');
  
  module.exports =  {
  	sanitize: function (dirty, restricted) {
  		if (dirty) {
  			var clean = sanitizeHtml(dirty, restricted ? {allowedTags: [], allowedAttributes: []} : {allowedTags: ['a'], allowedAttributes: {'a': [ 'href', 'target' ]}});
  			return clean;
  		}
  	}
  }
new_contents: var sanitizeHtml = require('sanitize-html');
  
  module.exports =  {
  	sanitize: function (dirty, restricted) {
  		if (dirty) {
  			var clean = sanitizeHtml(dirty, restricted ? {allowedTags: [], allowedAttributes: []} : {allowedTags: ['a', 'li'], allowedAttributes: {'a': [ 'href', 'target' ]}});
  			return clean;
  		}
  	}
  }
subject: Allow li tags in trail description