prepare for beta5

lang/chs/lang_functions.php

@@ -317,6 +317,7 @@ $lang_functions = array
 	'text_invalid' => '非法',
 	'text_technical_info' => '技术信息',
 	'text_technical_info_help_text' => '文件技术信息来自软件 <b><a href="https://mediaarea.net/en/MediaInfo" target=\'_blank\'>MediaInfo</a></b>，用该软件打开文件，点击菜单视图(View)->文件(Text)，在框中右键->全选，再右键->复制，粘贴到这里来。',
+    'text_management_system' => '管理系统',
 );
 
 ?>

lang/cht/lang_functions.php

@@ -318,6 +318,7 @@ $lang_functions = array
 	'text_invalid' => '非法',
 	'text_technical_info' => '技術信息',
 	'text_technical_info_help_text' => '文件技術信息來自軟件 <b><a href="https://mediaarea.net/en/MediaInfo" target=\'_blank\'>MediaInfo</a></b>，用該軟件打開文件，點擊菜單視圖(View)->文件(Text)，在框中右鍵->全選，再右鍵->復制，粘貼到這裏來。',
+    'text_management_system' => '管理系統',
 );
 
 ?>

lang/en/lang_functions.php

@@ -319,6 +319,7 @@ $lang_functions = array
 	'text_invalid' => 'Invalid',
 	'text_technical_info' => 'Technical Info',
 	'text_technical_info_help_text' => 'Technical Information comes from software <b><a href="https://mediaarea.net/en/MediaInfo" target=\'_blank\'>MediaInfo</a></b>，open file, click the view menu > text > right click in the box > select all > copy > past into this box.',
+    'text_management_system' => 'Management system',
 );
 
 ?>