[MacPorts] #40821: py-dpkt: update to 1.8 and add py27 subport

[MacPorts]

#40821: py-dpkt: update to 1.8 and add py27 subport
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  Reporter:  aeppert@…  |      Owner:  ryandesign@…
      Type:  update     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.2.0
Resolution:             |   Keywords:
      Port:  py-dpkt    |
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Comment (by aeppert@…):

 Honestly, the ports tree is exceptionally confusing as it stands. If there
 need be a 1.7 tree, fine, but given 1.8 is out, and someone (me) sent in a
 patch, there is use for it and I would imagine I am not alone.

 How that is handled, isn't my concern ultimately,as I simply was trying to
 help return a favor to the community. If that isn't helpful, I apologize
 creating work isn't my goal.

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Ticket URL: <https://trac.macports.org/ticket/40821#comment:6>
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