New cxs v1.23

Changes:

• Fixed a false-positive detection of c/c++ source files
• Added filename legend to View option UI in Other Files
• For single or multiple user scans, Symlinks within the homedir will now be ignored
• Removed [\;\|\`\\] regex checks from the [f] and [d] –options, as it appears to be of little value (you could always add back such a check using a similar regex entry in an xtra file)
• Modified hidden text in image file check to only report if the text is script code
• Exploit regex definitions database additions
• Exploit fingerprint definitions database additions