Add `reverse` search alias for Iterator::rev()
Add `reverse` search alias for Iterator::rev()

graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust