diff --git a/upload/common.php b/upload/common.php
index 8db1f20f3..d2cea6712 100644
--- a/upload/common.php
+++ b/upload/common.php
@@ -875,7 +875,14 @@ class cache_apc extends cache_common
 
 	function rm ($name = '')
 	{
-		return apc_delete($this->prefix . $name);
+		if ($name)
+		{
+			return apc_delete($this->prefix . $name);
+		}
+		else
+		{
+			return apc_clear_cache();
+		}
 	}
 
 	function is_installed ()
@@ -922,7 +929,16 @@ class cache_xcache extends cache_common
 
 	function rm ($name = '')
 	{
-		return xcache_unset($this->prefix . $name);
+		if ($name)
+		{
+			return xcache_unset($this->prefix . $name);
+		}
+		else
+		{
+			xcache_clear_cache(XC_TYPE_PHP, 1);
+			xcache_clear_cache(XC_TYPE_VAR, 1);
+			return;
+		}
 	}
 
 	function is_installed ()
diff --git a/upload/config.php b/upload/config.php
index 1444d5145..21239cb89 100644
--- a/upload/config.php
+++ b/upload/config.php
@@ -56,7 +56,7 @@ $domain_name = (!empty($_SERVER['SERVER_NAME'])) ? $_SERVER['SERVER_NAME'] : $do
 
 // Increase number of revision after update
 $bb_cfg['tp_version'] = '2.5 Beta';
-$bb_cfg['tp_release_state'] = 'R440';
+$bb_cfg['tp_release_state'] = 'R441';
 $bb_cfg['tp_release_date'] = '06-07-2012';
 
 // Database