[PD] nosferatu namespaces

[Thomas Grill]

> Please describe a situation where its not possible and one where its 
> not meaningful.  I don't see it at all.   If you are talking about 
> sharing code among objects, you can do this with a DLL/shared lib.  
> For an example, Thomas got his flext externals working this way in 
> Pd-extended: each object is its own file, but flext is a shared lib.
>

Not sure if i'm the best example for splitting of external libraries 
into single externals.
In my own externals i often opted for packing externals into libaries 
because i can optimize across externals using C++ and inline functions. 
See xsample for reference. It would be pretty difficult to get the same 
performance in the same compact amount of maintainable code with C and 
split external objects.
I'm sure that everything _can_ in principle be realized in separate 
externals, but i still don't see the reason why it should be.

best greetings,
Thomas