document better multiple nugget example gratia plugin

contactform will probably change, when this fixes are out.

include/functions_plugins_admin.inc.php

@@ -416,7 +416,7 @@ function serendipity_plugin_config(&$plugin, &$bag, &$name, &$desc, &$config_nam
                     if (!function_exists('serendipity_emit_htmlarea_code')) {
                         @include_once dirname(__FILE__) . '/functions_entries_admin.inc.php';
                     }
-                    // use SpawnMulti false per default (for multi nugget textareas, eg contactform plugin < v.1.17) - but where do we use jsname though?
+                    // use SpawnMulti false per default (for multi nugget textareas, eg linklist sidebar plugin) - but where do we use jsname though?
                     serendipity_emit_htmlarea_code("nuggets{$elcount}","nuggets{$elcount}");
                 }
                 $assign_plugin_config($data);

templates/2k11/admin/plugin_config.tpl

@@ -60,12 +60,15 @@
     {serendipity_hookPlugin hook="backend_wysiwyg_nuggets" eventData=$ev hookAll=true}
 
     {if $ev['skip_nuggets'] === false && $init !== false}
+
     <script>
     function Spawnnugget() {
         /* init plugin nuggets when not using the default wysiwyg-editor */
         {foreach $ev['nuggets'] AS $htmlnuggetid}
+
         if (window.Spawnnuggets) Spawnnuggets('{$htmlnuggetid}');
         {/foreach}
+
     }
     </script>
     {/if}