update debianization

[SwampRabbit]

It looks like this repo is being used for updates rather than master?

• create debian/copyright file
• update debian/control file
• update debian/changelog file

[KrispyCamel4u]

Hi,
V1.x.x is more of a buffering branch for master. So to test the feature addition and for any incoming changes.

[SwampRabbit]

@KrispyCamel4u ok thanks for the info.

So would this PR be considered "incoming changes" or would you like me to make one against master?

The updated debianization changes brings it closer into compliance with Debian packaging standards, reduces build warnings and errors, and allows this to be included in actual Debian based Distro repos. It will save time later if it does get considered to be included upstream.

For example its ok to have your GitHub branch named 1.x.x, but its not a legitimate release version, so I'm tracking it as 1.3.9+git20211212 when I just built from 1.x.x with commits on 20211212 since 1.3.9 was the last official release.