Added toc to wikipages. Patched wikicloth.

* patched wikicloth to serve anchor links for sections
* added table of contents
* subpages list doesn't show up per default

app/views/pages/_body.html.haml

@@ -1,5 +1,9 @@
 - content = wikified_body @page.body, @page.title
-//#toc
-//%h2 Inhaltsverzeichnis
-//= generate_toc @page.body
+- toc = generate_toc @page.body
+- unless toc.blank?
+  #wikitoc
+    %h2 
+      Inhaltsverzeichnis
+      %span= link_to_function "[verstecken]", "Element.toggle('wikitoc-content')"
+    #wikitoc-content= toc
 #wiki_content= content

app/views/pages/all.html.haml

@@ -4,7 +4,7 @@
   #breadcrump
     = link_to_wikipage_by_permalink("Home", "Foodcoop-Wiki")
 
-  %h1 Alle Wikiseite
+  %h1 Alle Wikiseiten
 
   %p= link_to "Neue Seite anlegen", new_page_path
 
@@ -15,4 +15,4 @@
     - for page in @pages
       %tr
         %td= link_to page.title, wiki_page_path(page.permalink)
-        %td= format_date page.updated_at
+        %td= format_datetime page.updated_at

app/views/pages/show.html.haml

@@ -30,7 +30,7 @@
               = "(#{User.find(version.updated_by).nick})"
 
     - unless @page.children.empty?
-      #subpages
+      #subpages{:style => "display:none"}
         .box_title
           %h2 Unterseiten
         .column_content