Further XML-SIG errata?

Hi folks,

Just a raincheck to see if I didn't miss any errata proposal 
for XML-SIG. 

For SHA-1, can this be done just with errata or do we need
to do a new edition of the spec?

I know that PGP support in XML-DSIG is underspecified, it would
be good to complete it, if possible with errata or with a note.

Please mark the errata proposals accordingly in the subject
to make it easier to identify them.

Thanks!

-jose