Re: [xml] Release of libxml2-2.6.26

[Martijn Faassen <faassen infrae com>]

Hey,

> > * improvements:
> >  - Xpath optimizations (Kasimier)
> >  - XPath object cache(Kasimier)

Is there a story on what kind of optimizations these are, what their 
effect is in practice, and what an XPath object cache is? Kasimier? :)

Regards,

Martijn