Paper acknowledges positively D's approach to purity

[Andrei Alexandrescu]

David Wagner was kind enough to let me know about a paper that he and 
his students wrote recently:

http://www.cs.berkeley.edu/~daw/papers/pure-ccs08.pdf

It's a great honor and validation to be acknowledged in a paper of such 
quality and to see D's approach to purity not only mentioned, but in 
praise terms nonetheless (section 9).


Andrei