Add rust-lang/rust submodule
Add phildawes/racer submodule
Configure rust-mode
Configure racer for rust-completion
Install yasnippet
Install golden-ratio
Rename rust init file
Install anzu
Add misc init file; configure anzu
Install diminish
Diminish anzu
Install smartparens
Add comment about anzu-mode
Configure smartparens-mode and whitespace-mode
Configure flycheck and flycheck-rust
Update submod phildawes/racer
Install exec-path-from-shell; fixes flycheck-rust
Modify comments
Set fn key to operate as hyper modifier
Re-enable menu-bar-mode on osx