New guideline to refer to names with global paths in a macro (#76)

* Initial draft of global paths in modules

* Update to required, and mention $crate

* Add more explanation to the examples

Add about overflow-checks flag in release mode (#24)

* Add about overflow-checks flag in release mode

* Add links

Cleanup license page (#4)

* Rename licenses in LICENSES to be uniform with the rest of Rust

* Add Ferrocene Spec MIT license

* Update FLS MIT License header underline to fit length of content

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Co-authored-by: Pete LeVasseur <plevasseur@gmail.com>

Add deploy step (#3)