- Add version to provides/obsoletes

- Update to 0.12.0:
Bug Fixes:
* Expand --all help
* RUSTSEC-2020-0071
* Generalize gitignore to ignore all eza deb packages
* Canonicalize errors when the destination of a symbolic link is bad
* Handle other canonicalize errors in hyperlinks and git
* Fix windows build when canonicalize returns an error
* Change trycmd config to use test/itest folder for testing
* Revert to old apt install command suggestion and add hint
* Remove stray backslashes
* Is_some_and is an unstable Rust feature until 1.70
* Revert "Support for Windows Hidden Files"
* Shellcheck warnings
* Revert "Support for Windows Hidden Files"
* Shellcheck warnings
* Exit 13 on os error 13
* Rewrite comment
* Improve trace strings
* Tracing typo
Documentation:
* Expand --all documentation
* Add pthorpe92 gist
* Remove xtests section from readme
* Add deprecation warning to xtests/readme
* Add deprecation warning to just xtest commands
* Add deprecation warning to vagrantfile
* Add MacPorts install info