About squeakmap identifier

hi goran

I was reading the cs you sent to me (tx) and I got the following  
question

When I'm reading that "c4c13ea3-e376-42c7-8d9e-dc23b09f9f29" in the  
script I cannot really know what is it
I understand that we wanted to have uniquely identified package but  
why a solution such as the one of squeak source
is not enough?

(MCMczReader versionFromStream: (HTTPClient httpGet:
        ('http://map.squeak.org/package/c4c13ea3-e376-42c7-8d9e-dc23b09f9f29/ 
autoversion/12/downloadurl' asUrl retrieveContents content))) load.

why

http://map.squeak.org/package/SqueakMap/autoversion/12/downloadurl is  
not good.
I found the use of these large identifier totally unreadable and  
alienating me all the time I wanted to work with SM.

Stef