#15 name spaces

[IOhannes m zmölnig]

((this used to be in RFE#1067575, which i have closed
because it contained multiple feature-requests which
are partly resolved))

the original author remains anonymous

=================================
name spaces for externals would be nice, too

;
pd import externalname

which gives you

externalname.object1
externalname.object2
externalname.object3

;
pd importwithoutnamespace externalname

which gives you

object1
object2
object3

[Hans-Christoph Steiner]

Logged In: YES
user_id=27104

There is now the foundations of namespace support in Pd with
work continuing in that direction.

Much work still needs to be done, but the namespace is
usable in Pd-extended