 
   calls the provided function with the first filename that is
   similar to filepath, but that does not exist in the filesystem.
-  generate new filename candidates by appending an underscore "_", 
+  generate new filename candidates by appending an underscore "_",
   and the next integer.
-  ###     
+  ###
   Path.makeSafe = (filepath, callback)->
     _checkPath filepath, callback
   ###

(->
  Path = require 'path'

  Path.toDropbox = (path)-> 
    path = if path then @normalize path else ''
    path = path.substr 1 if path.length > 0 and path[0] is '/'
    path


  getNextGuestUsername:->
    'guest'

  traverseAndStripTags:(obj, allowed)->
    self = @
    traverse(obj).map (value, key)->
