[MacPorts] #45959: Portfile for Salt 2014.7.0

[MacPorts]

#45959: Portfile for Salt 2014.7.0
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  Reporter:  cr@…        |      Owner:  macports-tickets@…
      Type:  submission  |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.3.3
Resolution:              |   Keywords:
      Port:  salt        |
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Comment (by larryv@…):

 You could also go with a `salt` / `salt-devel` setup, where `salt` is the
 stable version and `salt-devel` is a development version. By convention,
 the ports would conflict with each other and be interchangeable (e.g.,
 would provide the same files). See `libgcc` and `libgcc-devel`, for
 example.

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Ticket URL: <https://trac.macports.org/ticket/45959#comment:6>
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