这是什么语言写的大概什么意思，解释下，谢谢！
<?xml version="1.0" encoding="utf-8" ?>
- <Configuration>
- <Payload adobeCode="{7DFEBBA4-81E1-425B-BBAA-06E9E5BBD97E}">
<Data key="defaultAdobeCode">Photoshop-Installer-AdobeCode</Data>
<Data key="LicensingCode">Photoshop-CS5-Win-GM</Data>
<Data key="BridgeTalkCod...