some updates. Also adjusted the utf tools and normalizer more to our coding guidelines.

git-svn-id: file:///svn/phpbb/trunk@6312 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/includes/db/mysql4.php

@@ -67,7 +67,7 @@ class dbal_mysql4 extends dbal
 
 	/**
 	* SQL Transaction
-	* @access: private
+	* @access private
 	*/
 	function _sql_transaction($status = 'begin')
 	{
@@ -333,7 +333,7 @@ class dbal_mysql4 extends dbal
 
 	/**
 	* Build db-specific query data
-	* @access: private
+	* @access private
 	*/
 	function _sql_custom_build($stage, $data)
 	{
@@ -349,7 +349,7 @@ class dbal_mysql4 extends dbal
 	
 	/**
 	* return sql error array
-	* @access: private
+	* @access private
 	*/
 	function _sql_error()
 	{
@@ -369,7 +369,7 @@ class dbal_mysql4 extends dbal
 
 	/**
 	* Close sql connection
-	* @access: private
+	* @access private
 	*/
 	function _sql_close()
 	{
@@ -378,7 +378,7 @@ class dbal_mysql4 extends dbal
 
 	/**
 	* Build db-specific report
-	* @access: private
+	* @access private
 	*/
 	function _sql_report($mode, $query = '')
 	{