Bug#694308: Relicensing tracked on bug #665334

[Samuel Bronson <naesten@gmail.com>]

Control: block -1 by 665334

The request that Adobe relicense this code is being tracked on
<https://bugs.debian.org/665334>; according to
<https://bugs.debian.org/665334#133>, the relicensing should be done
by August.

Of course, it still won't be safe to actually modify this code
(implementations depend on this exact code being used), so the most
meaningful change will be that it will actually be legal to use it in
fonts derived from Adobe's open source typefaces.