Change DNS Records order

[kysel]

Order DNS records working from TLD to the left, like e.g. azure DNS does it. This sorting is better because it moves subdomain just after to parent one. Before:

After:

[ShreyasZare]

Thanks for the PR. Will have a look at it.

[ShreyasZare]

Thanks again for the PR. I have implemented this using DNSSEC canonical comparison method that was developed for the DNSSEC feature. That way the ordering or records is as expected for NSEC records. This ordering will be almost what you wanted. Do update the the latest version and check the ordering.

[kysel]

Looks good, thanks!