Revision 427931

MFH: r427770 www/py-django-mezzanine-filebrowser: Update to 0.4.6

- Update PORTVERSION and distinfo checksum (0.4.6)
- Add NO_ARCH
- Enable concurrent installation

This update is 1 of 2 that are required to update
www/py-django-mezzanine to a version that supports
Django 1.8.

This is required so that the port can be marked Un'BROKEN on head [1]
and fixed in quarterly.

The conflict caused by a change made in r423024 [2][3] that updated a
dependency (contrib-comments) to use Django 1.8 which caused a
CONFLICT (Django 1.6 / Django 1.8):

pkg-static: py27-django18-1.8.16 conflicts with py27-django16-1.6.11 (installs files into the same place).  Problematic file: /usr/local/man/man1/django-admin.1.gz

Failed to install the following 1 package(s): /packages/All/py27-django-contrib-comments-1.7.3.txz

[1] https://svnweb.freebsd.org/changeset/ports/424630
[2] https://svnweb.freebsd.org/changeset/ports/423024

PR: 213009 [3]

Approved by:	ports-secteam (junovich, feld)