Added a CMS_ENCODER utility class.

Added a block header template: smarty engine.
Added a menu template: smarty engine.

examples/roc_api/site/www/themes/bootstrap/block/header_block.tpl

@@ -0,0 +1,7 @@
+	<div class='navbar navbar-inverse'>
+      <div class='navbar-inner nav-collapse' style="height: auto;">
+        <ul class="nav">
+          {$header_block/}
+        </ul>
+      </div>
+    </div>  

examples/roc_api/site/www/themes/bootstrap/page.tpl

@@ -23,8 +23,8 @@
   <div class='container-fluid'>
     
     <!-- Page Header -->
-    {$region_header/}
-
+      {$region_header/}
+    
     <!-- General Page Content -->
     <div id='content' class='row-fluid'>
     

examples/roc_api/site/www/themes/bootstrap/tpl/menu.tpl

@@ -0,0 +1,3 @@
+          {foreach item="item" from="$menu.items"}
+	          <li class="active"><a href="{$item.location/}">{$item.title/}</a></li>
+	      {/foreach}     

examples/roc_api/site/www/themes/bootstrap/tpl/page_header.tpl

@@ -1,4 +1,4 @@
-	<h1>ROC Layout with Default Regions</h1>
+  	<h1>{$page_title/}</h1>
     <div class='navbar navbar-inverse'>
       <div class='navbar-inner nav-collapse' style="height: auto;">
         <ul class="nav">