Issue 225 in memcached: Add TauchQ command?

[memcached]

Status: New
Owner: ----
Labels: Type-Defect Priority-Medium
New issue 225 by killme2...@gmail.com: Add TauchQ command?
http://code.google.com/p/memcached/issues/detail?id=225

I think memcached should add a TouchQ command for touching quietly,it's  
useful when we don't care response for touching item.

Is it possible?