Improved Security

+ Refactored ModDrupal::denyIfRxCron to denyIfRxDrupalScripts
+ Block access to update.php/xmlrpc.php from None-ACL
Improve Security

Prevent ClickJacking
Improve ModDebug Cache-Status-Message

+ Add Request METHOD to Cache-Status-Message
+ Add SHM Log Traces
+ Positive Number for Cache MISS Reasons
+ Better handling of UnExpected LineFeed for STD.FileRead Version in ModMain::nuCacheInfo