> Sorry about my ignorance but will we see english 
> comments sometime soon.  It's hard to follow the 
code 
> with french comments.  I just feel that a lot more 
> people around the world will be able to follow the 
> source code if english comments were used.


Hum, that's right - I will have one day to translate 
all these comments - but this will require a lots of 
time, and a lot of pain... but I'll have to do it 
anyway!

For the near thing, this may a good idea to override 
depth using this option - I'll try to add that!