message: doc(compiler-llvm) Fix link to example + typos.
diff: # Wasmer Compiler - LLVM
  -This is the `wasmer-compiler-llvm` crate, which contains a
  -compiler implementation based on LLVM.
  +This is the `wasmer-compiler-llvm` crate, which contains a compiler
  +implementation based on [the LLVM Compiler Infrastructure][LLVM].
  ## Usage
  @@ -22,7 +22,7 @@ let compiler = LLVM::new();
  let store = Store::new(&JIT::new(&compiler).engine());
  ```
  -*Note: you can find a [full working example using LLVM compiler here](https://github.com/wasmerio/wasmer-reborn/blob/master/examples/compiler-llvm.rs).*
  +*Note: you can find a [full working example using LLVM compiler here][example].*
  ## When to use LLVM
  @@ -32,11 +32,11 @@ to native speeds.
  ## Requirements
  -The llvm compiler requires a valid installation of LLVM in your system.
  +The LLVM compiler requires a valid installation of LLVM in your system.
  It currently requires **LLVM 10**.
  -You can install LLVM easily on your debian-like system via this command:
  +You can install LLVM easily on your Debian-like system via this command:
  ```bash
  bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)"
  @@ -48,4 +48,9 @@ Or in macOS:
  brew install llvm
  ```
  -Or via any of the [pre-built binaries that LLVM offers](https://releases.llvm.org/download.html).
  +Or via any of the [pre-built binaries that LLVM offers][llvm-pre-built].
  +
  +
  +[LLVM]: https://llvm.org/
  +[example]: https://github.com/wasmerio/wasmer-reborn/blob/master/examples/compiler_llvm.rs
  +[llvm-pre-built]: https://releases.llvm.org/download.html
  