Co-Authored-By: Npconcepcion <pconcepcion@gmail.com>

After 1efb8a51 the binary can be installed without specifying the git repo.

!!

I changed my mind about which way round sorting by “newest” or by “oldest” should actually go. If you’re listing a large directory, you see the last lines of the output first, so these files should be the ones with the largest whatever the sort field is. It’s about sorting *last*, not sorting *first*. Sorting by size wouldn’t say “sorts smallest files first”, it would say “sorts largest files last”. Right?

Also, add a new suggestion that warns against “ls -lt”.

I don’t really see the modified date as the *modified* date, rather just the *date* field, because it’s the date field I refer to like 99.9% of the time. So now it has aliases to match.

Also are included are aliases for the reverse order, because I’d rather write “new” than “the reverse of old”.

This was touched on in #209 where I got the docs wrong compared to the actual implementation, but after thinking about it, I’d like to switch it round. (The --sort=Name and --sort=name difference has also been switched.) See the big ol’ comment for my reasons.

Because this changes core functionality, it broke many, many tests. You can see that this doesn’t change the -star- tests because the shell, rather than exa, orders the globbed files.

I kept on forgetting which way round Sensitive and Insensitive went, so I named them after the effect they have.

Now I just need to remember to update it. Was suggested in #197.

The old option descriptions were all written at different times, and needed some consistency. This makes everything consistent between the help text, README, man page, and shell completions, and fixes some mistakes made when writing them.

This also adds the missing options to the man page, fixing #175.

See the README section for more details. Basically, with this way, we can store a bunch of existing valid exa outputs, change a VM's environment to match our values, then check that exa still works by comparing outputs.

Cargo now lets people install binaries by running `cargo install`. This
can be more convenient than cloning and building exa manually.

GitHub's new, wider view makes two screenshots side-to-side look nicer than one.

Fixes #58, technically.

This patch adds a Makefile that will build and install exa along with
its recently added manual page. This provides a little bit of a nicer
installation path while we wait for Cargo to, hopefully, provide its own
built-in installation method for packages that contain binaries.
Signed-off-by: NDavid Celis <me@davidcel.is>

These were completely missing because I forgot about them... I added sorting functionality before I added date functionality, but it turns out I didn't even need the datetime library to do this!

However, this implementation feels incomplete. If you sort by the accessed date, it still displays the modified date, so the dates still look out of order. If I were to change the date column for the user, though, then there would still be no header to signify that the column has changed. I'm not sure how to proceed with this, but this is still missing functionality, so in it goes.