Multidomain issue and WIP on Configurable Domain Resolution

[Sean Gilligan]

I've been playing with Dave's  patch.  I set up a test install on my 
personal domain with 4 blogs
http://roller.msgilligan.com/roller  is the frontpage blog.  If you roll 
over the "Hello World" recent entry with the mouse, you'll find that the 
"Hello World" link generates a correct absolute URL to the entry 
permalink, but the "Code" link is bad (http://roller.msgilligan.com/code 
instead of http://code.msgilligan.com/code)  I haven't had a chance to 
trace this, but my guess is that the relative (as opposed to) absolute 
URL generation is being used here.  The same problem is occurring on the 
Weblog directory page.

I'm also working on patches to implement "Configurable Domain 
Resolution" and have updated the wiki with some "straw man" thoughts.  
I'm definitely over my head here, but was hoping that someone who is 
familiar with the relevant code could take a look and tell me if I'm 
barking up the right tree.  Having Weblog.getURL() call 
Weblog.getAbsoluteURL() may fix the above issue, but it may also 
introduce problems elsewhere.  Any thoughts?

Thanks,

Sean