module Middleman::CoreExtensions::Data::InstanceMethods

def initialize
  file_changed DataStore.matcher do |file|
    data.touch_file(file) if file.match(%r{^#{data_dir}\/})
  end

  file_deleted DataStore.matcher do |file|
    data.remove_file(file) if file.match(%r{^#{data_dir}\/})
  end
  
  super
end