pfSense

Clean up the CARP status widget. Fixes #5964

Move Save button on config history settings inside the panel with the other settings. Fixes #5961

Merge pull request #2717 from NOYB/System_/_User_Manager_/_Groups_/_Edit

Merge pull request #2716 from phil-davis/patch-6

Merge pull request #2715 from phil-davis/patch-5

Merge pull request #2714 from phil-davis/actions

Merge pull request #2713 from phil-davis/patch-3

System / User Manager / Groups / Edit

Error: th start tag in table body.

Warning: A table row was 3 columns wide and exceeded the column count established by the first row (2).

Change invalid use of $iface in interfaces.php

At this point $iface is an undefined var. So the last test of this "if" statement is useless.
That code fragment was introduced in commit https://github.com/pfsense/pfsense/commit/e4d40f41aafe00353c0069b457a0b1b0d6c20987...

Improve track6-prefix-id handling

1) The var $iface is not set at lines 2457 or 2464. It is a var that was used higher up local to build_ipv6interface_list() - it is not relevant to the single fields track6-prefix-id--hex and track6-prefix-id-max
2) When the user selects a different track6-interface then trigger update_track6_prefix() which will update the help text track6-prefix-id-range....