Interface fixes icons,colors

app/views/gremien/verwalten.html.erb

@@ -4,11 +4,10 @@
 <% @gremien.each do |gremium| %>
   <div class="row-fluid">
     <div class="span2">
-      <%= gremium.typ %>
+      <%= Gremium::TYPEN[gremium.typ.to_i] %>
     </div>
     <div class="span8">
       <b><%= gremium.name %></b>
-      <%= gremium.desc %>
     </div>
     <div class="span2">
 <div class="btn-group">   
@@ -18,10 +17,9 @@
 <span class="caret"></span>
 </button>
   <ul class="dropdown-menu">
-<li>
-      <%= link_to 'Show', gremium %></li>
-     <li> <%= link_to 'Edit', edit_gremium_path(gremium) %></li>
-    <li>  <%= link_to 'Destroy', gremium, method: :delete, data: { confirm: 'Are you sure?' }, class:"btn-danger" %>
+    <li><%= link_to 'Show', gremium %></li>
+    <li><%= link_to 'Edit', edit_gremium_path(gremium) %></li>
+    <li><%= link_to 'Destroy', gremium, method: :delete, data: { confirm: 'Are you sure?' }, class:"btn-danger" %>
 </li>      </ul>
     </div>
 </div>