 TriggeredModalForm = require 'modal-form/triggered'
 debounce = require 'debounce'
 HamburgerIcon = require '../partials/hamburger-icon'
+PassHistoryContext = require '../components/pass-history-context'
 
 counterpart.registerTranslations 'en',
   mainNav:

counterpart = require 'counterpart'
React = require 'react'
{IndexLink, Link} = require 'react-router'
ZooniverseLogo = require './zooniverse-logo'
Translate = require 'react-translate-component'
LoadingIndicator = require '../components/loading-indicator'


module.exports = React.createClass
  displayName: 'MainHeader'

  mixins: [History]

  getDefaultProps: ->
    user: null
