sysutils/zap: Update to version 0.6.4.

[jrm]

Summary

sysutils/zap: Update to version 0.6.4.

• Fix issues with replication.
  • Do not require all '-r dataset' arguments to be listed first.
  • Fix error checking. If only one argument to 'zap rep' was supplied, replication would silently fail. This required breaking the interface. Instead of zap rep|replicate [-dLSv] [[-r dataset]... [dataset]... remote_dest] the format is now zap rep|replicate [-dLSv] [remote_dest [-r] dataset [[-r] dataset]...].

• Fix issue with destroy.
  • In 0.6.3 $zptn was updated to be an extended regular expression, but when a host was not supplied as an argument, grep was being called with a basic regular expression.

• In 'zap snap', do not require all '-r dataset' arguments to be listed first.

Test Plan

portlint -C
testport: OK (poudriere: 11.0-RELEASE-p1, amd64)

[AMDmi3]

IMO pkg-message should be removed, and the note on arguments format update moved to UPDATING.

[jrm]

Move warning about changes from pkg-message to UPDATING.

[AMDmi3]

Umm, this needs formatting fix (2 space indent) and at least some description on what has changed.
And 0.6.0 related message should be moved into its own entry with earlier date, placed correspondingly to keep UPDATING sorted by date.

[jrm]

Fix formatting and provide more detail in UPDATING entry. Refer users to the UPDATING entries in pkg-message.

[jrm]

Tweak UPDATING text.

[AMDmi3]

Please remove pkg-message, it's useless; otherwise LGTM

[jrm]

While users should always look in UPDATING, they often don't (based on forum and mailing list questions). I hope they will not miss these messages, otherwise they will run in to problems. I think the pkg-message will make it less likely that they miss the message, because they will see it when they update the package.

[AMDmi3]

While users should always look in UPDATING, they often don't

It's the same for pkg-messages. If a user doesn't want to look into updating instructions, you can't help him. Duplicating instructions in pkg-message won't help either. Instead, it will only increase noise for all users and break POLA (UPDATING is (only) for updating instructions, pkg-message is (only) for post-installation manual actions and FreeBSD-specific quirks).

[jrm]

Remove pkg-message.

[swills]

pkg-message is more appropriate. The message is for users of the package, not all users of ports and UPDATING isn't going to be seen by anyone who uses pkg update anyway, so if nothing else you need BOTH.

[jrm]

Revert back to just a pkg-message and no UPDATING entries.

[swills]

Approved