def refresh
      plugin_lists = FormattedFinder.new(@force_prefix, @group, @force_type)
      register_plugins(plugin_lists.loaded_plugins_path)
      load_plugins(plugin_lists.load_path_plugins_paths)
      activate_plugins(plugin_lists.gem_plugins_paths)
    end
def refresh
      plugin_lists = FormattedFinder.new(@force_prefix, @group, @force_type)
      register_plugins(plugin_lists.loaded_plugins_path)
      load_plugins(plugin_lists.load_path_plugins_paths)
      activate_plugins(plugin_lists.gem_plugins_paths)
    end
Automatically load plugins for given group (and type)

 @param group   [String] name of the plugins group
 @param options [Hash]   options to pass to creating Pluginator instance
 @option type   [String] name of the plugin type
 @option prefix [String] a prefix for finding plugins if forcing,
                         by default only `/lib` is checked,
                         regexp notation is allowed, for example `/(lib|local_lib)`
 Initiate another lookup for plugins
 - does not clean the state
 - does not resolve all gems, only the new ones

 Use it after gem list change, for example after `Gem.install("new_gem")`