tr1::regex

[Benjamin Kosnik]

> I've been whipping up some boilerplate for tr1::regex.  It's a huge effort and 
> as far as I can tell from this list, there's nobody currently working on 
> this.  Before I go much further (downloading a fresh HEAD from svn over slow 
> dialup is already going pretty far, but I digress), can anyone tell me I'm 
> wasting my time and duplicating effort?

You are not duplicating effort. This is one of the biggest holes left,
so I'm very much heartened to see you take it on!

Please feel free to check this in incrementally. 

best,
benjamin