def puppet_repl_lib_dir
      File.expand_path(File.join(File.dirname(File.dirname(File.dirname(__FILE__))), 'lib'))
    end
def puppet_repl_lib_dir
      File.expand_path(File.join(File.dirname(File.dirname(File.dirname(__FILE__))), 'lib'))
    end
this is the lib directory of this gem
 in order to load any puppet functions from this gem we need to add the lib path
 of this gem