cubicweb #1108534 build_url with sort parameter to sort on entity's main attribute [rejected]

It would be nice to have a parameter in the build_url method to sort rset on entity's main_attribute (alphabetical order) instead of eid order.

The url is handle by RestPathEvaluator in web/views/ The rset is computed in the attr_rset method:
u'Any X WHERE X is %s, X %s %%(x)s'

I would like to give an optional parameter to build_url in order to have a rql query which uses ORDERBY without having to redefine RestPathEvaluator.

done in<not specified>
load left0.000
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