[xmlsec] getting the command-line utility / non-xml version

[Aleksey Sanin]

> To incorporate it, I would dream of a version that would not require 
> libxml. I'd like to use my own xml-parser and pass the canonized  
> serialized strings instead of a pointers to nodes to the functions 
> that compute the hashes etc. 

Simply: forget about it :) xmlsec is based on LibXML2 and *requires*
LibXML2 to operate. Converting xmlsec to a new XML parser is similar
to re-writing it from scratch.

Aleksey