16:50 woodsb02 

Create new port devel/py3-nose:
- This is a variant of devel/py-nose for Python 3.x.
  A separate port is needed until the ports tree gets VARIANTS support.
  The science/gramps port will soon be updated to a version which only
  supports python3, and it depends on py-nose with python3.
  To allow people to only use packages directly (and not ports),
  the package building infrastructure needs to build 2 packages:
  py-nose with python2 and py-nose with python3.
  Since the ports tree doesn't yet have VARIANTS support, this is not
  yet possible without making a separate py3-nose port.
- Ensure devel/py-nose does not clobber USES variable in slave devel/py3-nose
- Fix devel/py-nose target regression-test to use selftest.py [1]

  [1] https://github.com/nose-devs/nose/issues/400

PR:		207036
Reviewed by:	mat (mentor)
Approved by:	adamw (mentor), koobs (maintainer)
Differential Revision:	https://reviews.freebsd.org/D6280