Add support to backtrack linux

[Stormtrooper0744]

Running information

• What branch did you download?
• Clone, or docker run?
• What OS are you running?

Exploit module information

• What exploit was deployed?
• Was a session generated for the target?
• What version of metasploit are you running?

Program information

• Python version number?
• AutoSploit version number?
• Any console output that is relevant to the issue:
• Traceback (error) if any: