"by enforcing the constraints expressed in the associated data"

Thomas, you seem to have missed on change we discussed on: 

http://www.w3.org/2010/03/31-wsc-minutes.html

It was around this feedback from timeless:
> > by enforcing the constraints expressed in the associated data.
> 
> i think either "in their" or "by their"

These were the notes:

mez: "relying party" definition
<joesteele> section 5.1.1
<joesteele> I would say "the associated certificate"
joe: I thought it was "data associated with the public key"
... and that's where the constraints are
<Mez> tlr: not normative text
<Mez> Relying parties use trust anchors to determine if digitally signed 
information objects are valid by verifying digital signatures using the 
trust anchor's public key and by enforcing the constraints expressed in 
the associated data.
<Mez> tlr: there are probably ways to make it more accurate. they are in 
the entire certificate chain. getting the nuances in the exposition text 
is not pressing.
<Mez> "associated certificate data"
<joesteele> +1
yngve: "associated certificate data"
tlr: +1
The first paragraph in 5.1.1 doesn't seem to have changed in:
http://www.w3.org/2007/10/htmldiff?doc1=http://www.w3.org/TR/wsc-ui/&doc2=http://www.w3.org/2006/WSC/Drafts/rec/rewrite.html

I'll spin up an action for you for this.