 
     # Check to see if any values have changed. When they have, they clear out
     # the applicable checker which forces a reload.
-    changed = false
     removeLocaleCheckers = false
     removeKnownWordsChecker = false
 

  knownWords: []
  addKnownWords: false
  knownWordsChecker: null
  isTask: false

  setGlobalArgs: (data) ->
    # We need underscore to do the array comparisons.

      for checker in checkers
        @removeSpellChecker checker
      @localeCheckers = null

    if removeKnownWordsChecker and @knownWordsChecker
      @removeSpellChecker @knownWordsChecker
      @knownWordsChecker = null

  addCheckerPath: (checkerPath) ->
    checker = require checkerPath
