HowToAddProgrammingLanguages_8dox.html is empty

[Amilcar do Carmo Lucas]

> Unless I'm utterly mistaken our local copy is even worse because that
> information doesn't reflect reality at all.
Our local copy is broken, but it has mutch more potential than the one on 
docs.kde.org/. 

Reasons:
- Uses the latest doxygen version, instead of the two years old one at 
docs.kde.org/

- Uses tags for the entire QT, kdelibs, kdebase and kdevplatform. It creates 
cross links with documentation from all these libraries.

- It is updated every 24 H

- We have access to the error logs and can correct them.

> In fact I think kdevelop doesn't need any API docs atm anyway, it simply
> has no public API. We should have a minimal front page that directs you
> to kdevplatform.
There is no need to destroy all the existing documentation, outdated docs are 
better than no docs.

> Any objections against removing doc/api/ and creating a small frontpage?
I would prefer to just fix the front page, the only problem is that everybody 
creates "Mainpage.dox" files, and there should only be one in the entire 
kdevelop source. kdevplatform can have multiple "Mainpage.dox" files.


-- 
Amilcar Lucas
Webmaster
The KDevelop project