unblock portaudio 18.1-7.1?

[Thomas Viehmann <tv@beamnet.de>]

Hi,

portaudio 18.1-7.1 fixes #433381 and could use an unblock (unless you
object to the 18.1-7 changes). hppa and ia64 packages seem to have been
built successfully but not uploaded for about a week, those might be
nice to have, too.

Thanks and kind regards

T.
-- 
Thomas Viehmann, http://thomas.viehmann.net/