New cxs v1.28

Changes:

• If ftp is disabled in cPanel do not start pure-uploadscript
• New –options [E]. This option will match scripts that send out email using sendmail, exim or via SMTP. This option requires that –options [m] is also specified
• Improvement to –decode [file] variable detection
• Improvements to various eval() regex matches
• Exploit regex definitions database additions
• Exploit fingerprint definitions database additions