[MacPorts] #51391: Update pypi helpers and make python packages to use it

[MacPorts]

#51391: Update pypi helpers and make python packages to use it
----------------------------+--------------------------------
  Reporter:  xeron.oskom@…  |      Owner:  macports-tickets@…
      Type:  enhancement    |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:
Resolution:                 |   Keywords:  haspatch
      Port:                 |
----------------------------+--------------------------------

Comment (by raimue@…):

 Reference to mailing list discussion:
 https://lists.macosforge.org/pipermail/macports-dev/2016-April/032890.html

-- 
Ticket URL: <https://trac.macports.org/ticket/51391#comment:3>
MacPorts <https://www.macports.org/>
Ports system for OS X