[Phoenix] Adaption of relative links to a base URI

[Andreas Wuest]

Hi

I've just implemented base URI rewriting, i.e. all relative links are 
modified such that they are absolute links with regard to a certain URI 
(currently the URI from where the document is loaded, but we could also 
specify e.g. a Neutron baseURI attribute to override this).

Upon serialisation, the links are properly restored.

With other words, we can finally display images which have relative 
URIs, and relative anchor elements are rendered like normal links.

Problems: <link/> elements under <head/> are not modified, i.e. CSS 
documents can not yet be referenced relatively. Furthermore, CSS 
documents which are referenced using @import are not rewritten as well.

-- 
Kind regards,
Andi