Looking at `homebrew-gcc_cross_compilers` at homebrew-gcc_cross_compilers!4 (062060c4), 
it looks like gcc7 is needed and not gcc49.

Some links are not valid as they are only on GitHub (not part of our
team), other links are not valid as some contributors have not logged
into our GitLab yet

To help users who haven't previously installed software via cargo

* Fix spelling: github -> GitHub, etc.
* Update the GitHub team list
* Move `null:` and `zero:` to the userspace schemes
* Change icons from Oxygen to Faba/Moka
* Remove statements that TFS is a ZFS implementation
* Add Intel HDA to the supported hardware
* Remove the `libredox` guideline
* Add some outgoing links where I think they're necessary

I didn't have cmake installed on arch, and my build failed. Thought it should be included in the book

new name of mac's system

In section 3.1 'Preparing Redox', the book suggests using the cross compilers from glendc/gcc_cross_compilers. These no longer work, and are not being used in the bootstrap.sh script from the redox-os/redox repo. This closes #84.

mdBook uses pulldown-cmark. pulldown-cmark implements CommonMark. CommonMark, unlike Github Markdown, needs a space after # for ATX style headers. See http://spec.commonmark.org/0.27/#atx-headings

Elaborate the use of the bootstrap script. Include a word of caution in case dependencies already exist on the system and are skipped by bootstrap. Restructure the chapter to better distinguish between a manual setup and a script based setup.

Glen De Cauwsemaecker authored 8 years ago and Jeremy Soller committed 8 years ago

this step is different for Linux-, MacOS-MacPorts- and MacOS-Hombrew users,
therefore I provided this step for each of the 3 target groups.

fuse is not mentioned in the book as opposed to the README in redox repository

The `bootstrap` script works as well on MacOS X

Add `override` statement

Add an additional description of how to install the nightly version of Rust, using `rustup`.

`multirust` is now deprecated - now use `rustup`

See http://azerupi.github.io/mdBook/format/theme/syntax-highlighting.html