v3.1
• Remove old commands that was saved for backward compatibility
• Add "reply" local variable for ex and ev
• Database refactor, new method .close() (isn't used yet)
• Add help for commands (help welcome -> will show help for welcome that a part of AdminTool)
• Split command and argument in help
• Removed read_history() call from AntiPM
• Build (3.1.XXX) now generates automatically from commits count from last tag
• GetAuthorizations() now is called only if sessionkiller module was enabled
• Some code refactor