Add web console access for plugins

Some plugins (androguard, w3af, metasploit) provide user a console interface for manual research. We could add support for web console access to these plugins.
Existed solutions:
https://github.com/krishnasrinivas/wetty (Does not work on Firefox as hterm was written for ChromeOS. So works well on Chrome.)
https://github.com/kanaka/noVNC - using by digitalocean
https://github.com/chjj/tty.js/ 
