[MacPorts] #51348: bash-completion @2.1: update to 2.3

[MacPorts]

#51348: bash-completion @2.1: update to 2.3
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  Reporter:  xeron.oskom@…    |      Owner:  raimue@…
      Type:  update           |     Status:  closed
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:
Resolution:  fixed            |   Keywords:  haspatch
      Port:  bash-completion  |
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Comment (by xeron.oskom@…):

 Thanks you!

 I'm ok with all you changes, but adding some comments just FYI:

 > * No need to increase the epoch, the version numbering scheme did not
 change

 For some reason `port -u upgrade outdated` didn't update it for me until I
 bumped `epoch`.

 > * Release tarballs are preferred over tarballs generated by GitHub

 If release tarballs are preferred why don't we set `github.tarball_from
 releases` by default? I actually didn't know about `github.tarball_from`
 parameter and it wasn't working w/o `v` after version so I just put it
 there :)

 > * Retain bash-completion-devel for the time being until it is properly
 marked as replaced_by and then removed

 We should probably do this since `bash-completion-devel` is somehow
 useless right now.

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Ticket URL: <https://trac.macports.org/ticket/51348#comment:3>
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