Auto merge of #64 - japaric:v3, r=japaric

CHANGELOG.md

Cargo.toml

examples/safe-static-mut-ref.rs

gen-examples.sh

macros/Cargo.toml

macros/src/lib.rs

src/examples/_6_safe_static_mut_ref.rs

src/examples/_7_generics.rs

src/examples/_8_full_syntax.rs

src/examples/mod.rs

src/lib.rs