   if isWindows then _.replace(/\\/g, '\/') else _
 
 exports.replaceConfigSlashes = replaceConfigSlashes = (config) ->
+  return config is isWindows
   files = config.files or {}
   Object.keys(files).forEach (language) ->
     lang = files[language] or {}


applyOverrides = (config, options) ->
  options.env.forEach (override) ->
    deepExtend config, config.overrides?[override] or {}, true
  config

deepExtend = (object, properties, isRoot) ->
  Object.keys(properties).forEach (key) ->
    value = properties[key]
    isIgnored = (isRoot and key is 'files')
    if toString.call(value) is '[object Object]' and not isIgnored
      object[key] ?= {}
      deepExtend object[key], value
    else
      object[key] = value
  object


  config

warnAboutConfigDeprecations = (config) ->
  messages = []
  warnRemoved = (path) ->
    if config.paths[path]
