Put the alerts behind comments for someone wanting to debug this. The errors are from CSRF though ticket #2826 should  not happen and functionality is not impacted by this.
Some more code cleanup
Status Queue: Uniform units in the interface.

Uniform units in the interface.
Merge pull request #428 from mdima/master

Status Queue: Uniform units in the interface.
Fix sort param to call bandwidth_by_ip
Fix dhcp v6 config section name for console setup and check on interfaces.php, the correct is dhcpdv6 instead of dhcpd6. Fixes #2827
Revert "Preselect interface subnet mask for carp interfaces"

This was not a good change, it just consider ipv4, and it doesn't
respect the previous selected value. Revert it now and think on a better
solution later.

Fixes #2829

This reverts commit d94eb904462b149998e6cb5bf260922923cbf465.
fix typo
Fix issues on "Set interface(s) IP address" option

- Avoid duplicate gateway entries
- Fix checking if a default gw already exists
- Set IPv6 to none when user choose it
- Set gateway on interface
Remove unimplemented option
Merge remote-tracking branch 'upstream/master' into wj-add-ipv6-nat