Fix bug in layout, parser and change lib/fraisier

app/assets/stylesheets/content.css.erb

@@ -185,18 +185,18 @@ body{
 	clear: both; 
 	visibility: hidden;
 }
-#panel_header #nav{
+#panel_header #panel_nav{
 	margin:0;
 	padding:0;
 	width:100%;
 }
 
-#panel_header #nav li{
+#panel_header #panel_nav li{
     float: left;
     list-style: none outside none;
 }
 
-#panel_header #nav li a{
+#panel_header #panel_nav li a{
     background: none repeat scroll 0 0 #fff;
     border-radius: 13px 13px 13px 13px;
     border: 1px solid #D6D6D6;
@@ -208,7 +208,7 @@ body{
     text-decoration: none;
 }
 
-#panel_header #nav li a:hover{
+#panel_header #panel_nav li a:hover{
     background: none repeat scroll 0 0 #818181;
     border-radius: 13px 13px 13px 13px;
     color: #fff;

app/views/layouts/admin.html.erb

@@ -26,7 +26,7 @@
   
   <div id="panel_header">
     <h1>Orbit <%= t('admin.admin') %></h1>
-     <ul id="nav">
+     <ul id="panel_nav">
 			<li><%= link_to t('homepage'), root_path %></li>
 	    <li><%= link_to t('admin.item'), admin_items_path %></li>
 			<li><%= link_to t('admin.design'), admin_designs_path %></li>

app/views/layouts/content.html.erb

@@ -34,7 +34,7 @@
 
   <div id="panel_header">
 		<h1>Orbit <%= t('admin.item') %></h1>
-		<ul id="nav">
+		<ul id="panel_nav">
 	    <li><%= link_to t('homepage'), root_path %></li>
 	    <li><%= link_to t('admin.item'), admin_items_path %></li>
 			<li><%= link_to t('admin.design'), admin_designs_path %></li>