On 12/16/2010 3:50 AM, Igor Stasenko wrote:
> this could be nicely repaced just by:
>
> MCRepository location: url user: username password: password.
>
> which then dispatch to its subclasses to find appropriate repo class
> based on url schema.

Good point. I posted a simplified initial version and leave it as an 
exercise to some student to change (and post) the code to something that 
traverses the subclasses :-)

Cheers,
   - Andreas