We spent a lot of text in the README describing how to use the nightly
Rust compiler with this project. Let's instead add a
`rust-toolchain.toml` file so that the nightly compiler is used
automatically, and let's redraft the README in that light.
With this revision, we'll add a section on installing dependencies in
which we'll describe how to ensure that the nightly compiler is
installed and up to date and how to install `mdbook`.
When describing how to clone the project, we'll suggest that people
clone the URL ending in `.git`. This is what GitHub recommends, and
it removes a level of redirection which sometimes matters.
For people who want to download a ZIP file rather than using `git`,
we'll provide a direct link rather than simply referencing the GitHub
page.
When describing how to build the book, we'll suggesting passing
`--open` to `mdbook`, as this is usually what people will want, and it
will save a step.
Along with these changes, we include some general copyediting.
In `README.md`, some lines were hard wrapped where others were not,
there was some trailing whitespace, and some list items were
terminated with a period where some were not. Let's clean these
things up by hard wrapping all lines, cleaning up the whitespace, and
terminating all list items with periods.
Travis Cross
Samuel Bronson
saki-osive
ximon18
Miller
Bráulio Bezerra