Set some fenced code languages

[prodrigestivill]

I have reviewed all fenced code blocks and tried to set the language.

As a summary:

• Any direct shell command that don't start with the prompt $ or > have been set to sh lang.
• Any console capture like starting with a prompt ($ or > or radare prompt) have been set to console lang.
  • In some instances the prompt have been added since the output was actually a console capture.
• Some exceptions have been made when most of the console output is in C or other format.
• Other blocks have been detected to be bat or ini (windows sections).