Bug#883155: inkscape: Please port to/use Python3

[Martin Pitt <mpitt@debian.org>]

Hello all,

Matthias Klose [2017-11-30  9:50 +0100]:
> Please port to/use Python3. The only external python dependency is lxml, which
> is available for Python3.

FTR, inkscape also has a "Recommends: python-scour". I'm going to remove that
(see https://bugs.debian.org/938449), only keeping python3-scour. This should
not break inkscape too much, but please yell if this shouldn't be dropped from
testing just yet. But as Inkscape already supports python3, this "just" sounds
like solving the /usr/bin/python vs. /usr/bin/python3 naming issue, which
hopefully should be solved in time for buster?

Thanks,

Martin