Fix packaging
Fix packaging
Fix man pages in ports using python autoplist after MANEXT removal
Fix packaging
- Change PYTHON_FEATURES to USE_PYTHON

Approved by:	gnome (kwm)
Update to 1.4.0-pre-alpha13:
Changes:
- @owner/@group without var reset to root/wheel
- Do not accept @mode with '+-' like u+s or g-w
- Integrate kyua with autools (make check now calls kyua)
- Fix pkg annotate -y
- Fix a regression in pkg_is_valid
- Allow keywords define in ucl files '(Keywords/*.ucl)' to consider its
  argument as a command line argument (aka split it)
- Completly ignore mtree
- Automatically remove any directory under PREFIX if needed
- Update to 3.13

PR:		ports/192855
Submitted by:	Oleg Ginzburg <olevole@olevole.ru>
Approved by:	Eugene Mychlo <myc@barev.net> (maintainer)
Remove reference to removed MANEXT
Fix packaging