py-flake8 @2.1.0: new port

[petrrr]

Submission of a new port for flake8, see more info below. This port depends on a port submitted in ticket #42436.

py-flake8 @2.1.0 (python, devel)
Sub-ports:            py26-flake8, py27-flake8, py33-flake8, py34-flake8

Description:          Flake8 runs all the tools by launching the single flake8 script. It is is a wrapper
                      around the following tools: PyFlakes, PEP8 and the McCabe script by Ned Batchelder.
                      It displays the warnings in a per-file, merged output, features Git and Mercurial
                      hook and is extendable through flake8.extension entry points.
Homepage:             http://flake8.readthedocs.org/

Library Dependencies: py27-flake8
Platforms:            darwin
License:              MIT
Maintainers:          Peter.Danecek@bo.ingv.it, openmaintainer@macports.org

[mf2k (Frank Schima)]

r116931. Thanks!