New little features in Descent

[Ary Borenszweig]

Qian Xu escribió:
> Hi Ary,
> 
> well done.
> 
> Here is a small bug report about the code fomatter:

(snip)

> Thanks in advance.

I just uploaded a new version that fixes this.

Also the new version partially supports D2: semantic analysis is far 
from perfect but features like autocompletion and go to definition 
should (but might not) work.