This is a vewwwy big commit

- The inject plugin now uses beautifulsoup4 to actually parse HTML and add content to it as supposed to using regexes
- The logging of the whole framework has been compleatly overhauled
- plugindetect.js now includes os.js from the metasploit framework for os and browser detection, let's us fingerprint hosts even if UA is lying!
- New plugin HTA Drive-by has been added, prompts the user for a plugin update and makes them download an hta app which contains a powershell payload
- the API of the plugins has been simplified
- Improvements and error handling to user-agent parsing
- Some misc bugfixes

plugins/plugin.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.7
-
 # Copyright (c) 2014-2016 Marcello Salvati
 #
 # This program is free software; you can redistribute it and/or
@@ -24,7 +22,7 @@ import argparse
 from core.configwatcher import ConfigWatcher
 from core.logger import logger
 
-class Plugin(ConfigWatcher, object):
+class Plugin(ConfigWatcher):
     name        = "Generic plugin"
     optname     = "generic"
     tree_info   = []