Add Linux software (& more...)

[Acumane]

https://github.com/luong-komorebi/Awesome-Linux-Software

A list of awesome applications, software, tools and other materials for Linux distros.

By submitting this pull request I confirm I've read and complied with the below requirements.

Failure to properly do so will just result in the pull request being closed and everyone's time wasted. Please read it twice. Most people miss many things.

• [x] I have read and understood the contribution guidelines.
• [x] This pull request has a descriptive title. For example, Add [Name of List], not Update readme.md or Add an awesome list.
• [x] The list I added has been around for at least 20 days,
• [x] The list I added is a non-generated Markdown file in a GitHub repo,
• [x] The list I added is not a duplicate

[Acumane]

I have more related changes pending in my fork (see e90a416 and 3b4772b); please disregard them if you insist on a having PRs for each & every addition.

There are several more I'd like to add, though I won't bother if I must fork/branch again for each or wait for a singular commit to merge before I can contribute again.