module Guard

def setup(options = {})

Options Hash: (**options)

watch_all_modifications (Boolean) -- watches all file modifications if true
guardfile (String) -- the path to the Guardfile
watchdir (String) -- the director to watch
group (Array) -- the list of groups to start
verbose (Boolean) -- if verbose output should be shown
notify (Boolean) -- if system notifications should be shown
clear (Boolean) -- if auto clear the UI should be done

def setup(options = {})
  @lock       = Mutex.new
  @options    = options
  @guards     = []
  self.reset_groups
  @listener   = Listener.select_and_init(options)
  UI.clear if @options[:clear]
  debug_command_execution if @options[:verbose]
  self
end