std.container: fork in the road

[Andrei Alexandrescu via Digitalmars-d]

Thanks for the input. So I'll go with the option of adding 
std.experimental.collection and leave std.container be at least for now.

There'll be std.experimental.collection.mutable and 
std.experimental.collection.functional because they have complementary 
strengths. Any pointers to functional data structures aside from the 
classics (Okasaki and Scala's containers), please post them here.


Thanks,

Andrei