text: /**
   * This exposes some modules we use for testing via the background page console.
   * NOTE this is not added to the release version of the extension
   */
  const settings = require('./settings.es6')
  const tabManager = require('./tab-manager.es6')
  const load = require('./load.es6')
  const atb = require('./atb.es6')
  const https = require('./https.es6')
  const tds = require('./storage/tds.es6')
  const messageHandlers = require('./message-handlers')
  const startup = require('./startup.es6')
  
  self.dbg = {
      settings,
      startup,
      tabManager,
      atb,
      https,
      tds
  }
  
  // mark this as a dev build
  // when we request certain resources, this flag will prevent any
  // metrics from being thrown off
  load.setDevMode()
  atb.setDevMode()
  messageHandlers._setDevMode()
  