New cxs v4.27

Changes:

• Modified cxs Watch so that watches are updated/created if the alternative configuration file reload method is used
• Exploit fingerprint definitions database additions
• BETA: Added a local bayes corpus so that learning and forgetting can be implemented locally
• BETA: Added new option –blearn [X|C] so that new files can be added to the local corpus as either an exploit (X) or as a clean file (C)
• BETA: Added new option –bforget [X|C] so that new files can be removed from the local corpus as either an exploit (X) or as a clean file (C). Only files previously learned should be forgotten
• BETA: Modified cxs Watch to reload the master bayes corpus on change
• BETA: Modified cxs Watch to reload the local bayes corpus, if one exists, on change
• BETA: When cxs is upgraded and the master bayes corpus exists, the latest master corpus will be automatically downloaded
• BETA: New master bayes corpus generated
• BETA: Raised bayes low/medium/high thresholds