Enhance Fet-cl

[thanhnambkhn]

Hi Liviu Lalescu and Volker Dirr,

From my point, I see that FET-cl is very compact (minify) compare to FET-desktop. Most of people care about FET-desktop only, I do not.
I think Liviu, you should consider design Fet in the future in this way:
- FET-cl is core
    + With many options, apis,
    + Allow to extend or customize but keep work with the official
    + With standard output (xml, json ...)
- FET desktop (or any other other App) is only front-end, calls to these Fet-cl 's api.
By this way, FET will able to more useful, and able to use in many cases, many projects. They can use Fet GUI or not. (it is my case)

How do you think about this idea?

[Volker Dirr]

a very complicated suggestion. will take many hours to code that and i guess nearly nobody will use it.

[Liviu Lalescu]

Thank you for your suggestion! I added it in the TODO. But it is very difficult. Also, I have no experience in this field.