Adds Cisco SSl VPN Privilege Escalation exploit
Remove dead code
Reformat and #include? changes
Use vars_get for params
Change to verbose output
Add logout page verification
Remove MetaSSH requirements
Move Cisco ASA SSL VPN Esc to Aux
Make retries configurable
Patches UA and PROXY in metsrv when running migrate
msftidy'd
De-committing based on suggestions from Meatballs1 and jlee-r7.
Provides methods to patch metsrv stagers with options.
Cleaned up indents.
Refactored expiration and timeout logic in client_core.rb
Mitigates excessive use of lookup operator (hopefully adds clarity)
Uses a hash for options as opposed to numerous methods on blob
Fix typo that caused encoding to ignore saved regs
Rename to more intention-revealing name
Fix baffling comment

See 9d759146