[Bese-devel] more UCW api breakage

[Marco Baringer]

i wasted a lot of time because i kept writing:

(<ucw:a :action (some-action foo) ...)

instead of 

(<ucw:a (some-action foo) ...)

the problem is that in a bout of madness i defined some <ucw tags to
use positional arguments, even though they're supposed to look to
other yaclml tags which only take attribute args. this is madness.
i'm changing the API of the <ucw:a and <ucw:form macros to look more
like every other tag (i'll change <ucw:render-component as well).
instead of a positional argument they'll take an action attribute
parameter. 

this will break old code (though that seems to be ucw 0.3's motto), if
anyone has issues with this (or other recent changes) i'm all
ears. qui tacet consentire videtur.

-- 
-Marco
Ring the bells that still can ring.
Forget your perfect offering.
There is a crack in everything.
That's how the light gets in.
     -Leonard Cohen