Chair change of address (again)

[Jon Bosak <bosak@pinax.com>]

Hello UBL TC,

Effective 1 January, I'm moving my OASIS-related correspondence to
the address

    bosak at pinax dot com

Sorry to ask everyone to change again, but please update your
address books to this new address.  You can start using it
immediately.

(There's no significance to the change; I'm just taking advantage
of an OASIS membership update to load-balance email accounts.  The
pinax address should be permanent for all future UBL work.)

Jon